I am traveling all over Europe playing in big poker events with more than 500 participants each.

I am looking for a deal where I could promote your brand at those events.
As you know this is the only way to promote in casinos where big cash is present.

The deal would be based on some form of reimbursement for me for wearing a t-shirt and a cap with your company logo and name.
For confirmation I will submit invoices and pictures from each venue I will visit.

DM with offers.

I am using bitcoin core v0.10.2
I've made two transactions but none of them are confirmed.
One is stuck for 3 days.


One of them after some time displayed this message at blockchain.info


Until now none of them is confirmed.
https://blockchain.info/tx/a3840059932b7607e179262b173c2e65306860f7385e662f7eacf41811d046d5
https://blockchain.info/tx/d2bbb8aaa1e7d2fe039dd517323c67dd25901b1d307acba63614388dbe61625e

What will happen with them? will they eventually be confirmed? will they be credited back to my wallet? can I push them in any way?
HALP!

I am willing to sell this Casascius coin which is also listed on ebay.
That is the exact item I am willing to sell, this is my listing, if someone from forum will be interested I will remove listing from ebay.
Price I am looking to get from forum user is 2.6 btc.

http://www.ebay.com/itm/221768508759


I also got 0.5 - 2013 loaded casascius coin if someone would be interested.

Hello
I am looking to sell shavers Braun Series 7 790-cc4
Preferably bigger quantity at once, but small orders are also accepted.
Shavers are brand new.
Shipped with UPS from Poland.
Escrow is welcome.

Very top model - probably highest produced by Braun.
Price each: 150 EUR ~0.375 BTC
Retail price of those models is way higher

[625 EUR ~1.6BTC]

Hello
I am looking to sell laptops.
Preferably bigger quantity at once, but small orders (1 piece) are also accepted.
Laptops are brand new.
Shipped with UPS from Poland.
Escrow is welcome.

Price each: 625 EUR ~1.6BTC for both models
Retail price for those models is almost twice higher.


DELL Latitude E7240

4TH GEN INTEL CORE I5-4200U PROCESSOR
12.5" HD (1366X768) LED-BACKLIT LCD
8GB DUAL CHANNEL DDR3L 1600MHZ (4GBX2)
128GB FULL MINI-CARD MOBILITY SOLID STATE DRIVE (SSD)
INTEL INTEGRATED HD 4400 GRAPHICS
WINDOWS 7

Warranty void: 2017-01-30


DELL Latitude E6440

INTEL CORE I5-4200M PROCESSOR (DUAL CORE)
14.0 INCH HD (1366X768) ANTI-GLARE LED-B
LATITUDE E6440 SOFTWARE DRIVER
8GB DUAL CHANNEL DDR3L 1600MHZ (4GBX2)
128GB MOBILITY SOLID STATE DRIVE (SSD)
8X DVD+/-RW DRIVE
AMD RADEON HD 8690M GRAPHICS 2GB GDDR5
Windows 7

Warranty void: 2017-01-30

[WARNING: Miner has two 8 pin plugs on the mainboard, however 8 pin pci-e plug fits there, you can not plug it directly in there!]

By courtesy of Simon from hashratio.com I am able to post a review and setup guide for first, sample production run of their miners.
Currently they are to switching to production of 900 Gh/s AM's OS Cubes also based on 95 chips from AM.

Hash power: 740-780 GH/s
Power draw: 875-880W at the wall
Noise level: 55 db
Approx size: 28x15x34 cm.

What you will need:
-950W+ Power Supply (preferably server PSU)
-PCI-e plugs if you plan to use ATX power supply
-ethernet cable
-Rpi and 8 Gb SD card (depends on where you bought your unit)

Unit contains of two mainboard (backplane), 5 hashing modules with 2 aluminium heatsinks each, two y4574 fans (good quality Dell related), Raspberry PI, 8 GB sd card.
One Rpi is able to control up to 10 miners (over 7.5 Th/s in total)

WARNING: Miner has two 8 pin plugs on the mainboard, however 8 pin pci-e plug fits there, you can not plug it directly in there!
Polarisation is different than at regular PCI-e plug, and it might destroy your miner. If you plan to use PCI-e plugs please mount them at the end of cables provided by hashratio.com according to right polarisation.

It might be possible that you will need to flash SD card with firmware, you can download it from here:
http://pan.baidu.com/s/1eQBsRxK
after downloading write image file to the SD card with win32DiskImager (preferably under Win7).
Ip address of this image is 192.168.1.100

Cgminer setup:
SSH into the miner, user: pi + password: raspberry

Code:

sudo nano /etc/cgminer.conf

edit pools according to your needs (actuall software supports only pools with static difficulty 64, for example polmine.pl, f2pool.com, and ghash.io (please don't mine on ghash!)
Ctrl+o to save, Ctrl+x to exit

Point your web browser to the miner ip address, to see it's stats



Overall feeling: miner is made really solid, it has a nice steel/aluminium design, due to high density hashratio.com managed to keep the units relatively small. Fans are more than enough to keep the miner cool.
They look and feel really neat. Next generation of hashratio.com miners should be a big success.

Since there has been some implementations in bitcoin core, I wonder if it can support high power ASIC's like 100 GH/s and 1000 GH/s out of the box?
At bitcoin wiki it's stated that bitcoin-qt can handle ~4-5 GH/s of work, was it upgraded in bitcoin core?
Or do you need to set up stratum proxy to handle that ammount of work? if yes is there any nice solution using startum proxy not using eloipool which I could use as a guide?

Russia had a plan to introduce new currency by 2025, but current sanctions against Russia will speed things up.
It should speed up dollar collapse.

https://www.youtube.com/watch?v=B4b7aIur5ic

cryptostore.io

Miners for sale, in stock, shipped within 24h after placing an order.

Hello,
This is a trust thread for all people that have done, or are willing to do a business with me.
This is also reputation thread for leaserig.net
I got few rigs that I am willing to rent, hashrate of each miner will be different.
Only stable miners for rent.

To place a bid please post in this thread,
UPS express shipping only, EU 15eur, Europe outside EU 35eur, US & Rest of the world 55eur. Shipping cost will be added right before finalising a deal.
All miners will be properly packaged and shipped within 24h after making a payment.

TO PLACE A BID SIMPLY POST IN THIS THREAD OR SEND ME A PM

THERE ARE 3 MORE SETS OF MINERS (5 pieces each) WITH SIMMILAR HASHRATE WHICH I AM WILLING TO AUCTION.
If you wish to auction more post in the following format:
2@0.51
3@0.55

minimum bid increase 0.01 btc

[btcguild.com]

The problem is that bitfury miners produced by punin and buzzdave have problems with dynamic difficulty.
That is the reason most owners of those 400 GH/s machines mine on ghash.io, simply because they have static difficulty selected by user.
Sure there is other pool with static difficulty btcguild.com but they have riddic fee compared to ghash.io. Also polmine.pl (1%fee) have static difficulty, I am not aware of any other pools that allow to set difficulty manualy. Bitfury 400 GH/s miners do not work well with vardiff.
Probably that's the partial reason, There is lot of hashpower generated from those machines.

Kolejne miejsce akceptujące Bitcoin.
Wspaniała atmosfera, przemili gospodarze, piekna miejscowość Dźwirzyno (ok. 8km od Kołobrzegu), komfortowe w pełni wyposażone pokoje dwu i wieloosobowe.
Zapraszam do odwiedzenia:

http://www.4stronyswiata.eu

Due to fact that I am very close with BI*FURY producers
and, due to large demand I decided to launch sale of BI*FURY USB miners directly through bitcointalk forum.

If you feel that forum GB is more convenient form of shopping for you, please be my guest.

0.4875 BTC - 1 piece
2.275 BTC - 5 pieces ( 0.455 BTC piece)
4.325 BTC - 10 pieces ( 0.4325 BTC piece)
40.75 BTC - 100 pieces ( 0.4075 BTC)


All miners will be shipped from Poland.
All packages will be shipped with UPS or Polish Post (Registered mail), depending on your choice.
Shipping cost are updated daily:

EUROPE:
UPS standard delivery - 0.06 BTC
Polish Post registered mail - 0.03 BTC

WORLD:
UPS standard delivery - 0.1 BTC
Polish Post registered mail - 0.06 BTC

PM if you are interested in becoming proud owner of those beauties.
As a respond to each PM you will receive uniqe payment address and your order number.

Please send PM's including your Name, delivery address and phone number (only UPS shipping requires phone number).
All orders without phone numbers will be shipped with Polish Post.

All miners will be properly packed in bubble wrap before shipping.

W Szczecinie można zapłacić bitcoinami za zabieg przedłużania rzęs.
Teraz mozna zafundowac swojej bądź czyjejś kobiecie piękne rzęsy bez wychodzenia z domu.
Zapraszam do odwiedzenia strony:
http://przedluzanie-rzes-szczecin.pl/
Oraz zapraszam do polubienia Fan Page'a
https://www.facebook.com/PrzedluzanieRzesSzczecin

mozliwa planosc w btc po kursie bitcurex.
mozliwy odbior osobisty.
mimo ze na allegro zero komentarzy to recze za sprzedajacego, jest to moj kolega.
http://allegro.pl/koparka-bitcoin-108-gh-s-avalon-batch-3-i3688365858.html

oferty z cena prosze slac na PM jezeli ktos jest zainteresowany kupnem od reki.

What is actuall difference between shared send & shared coins.
To my logic both do the same thing.
Can someone explain it a bit more what is the reason one has different fee from another?

I want to sell 120 GH/s bitfury device ordered with metabank
https://metabank.ru/asic
Device is ready for local pickup in Moscow or can be send within Russia.
I can arrange sending of the device abroad but I can not guarantee it will pass customs.
I am trusted person with good recomendations.
I have done Group buys before
https://bitcointalk.org/index.php?topic=254929.msg2714038#msg2714038

Starting price is 25,5 BTC

Auction will end ~24 h from now, that means 23:59 CET - 2nd of October
Post or PM with your offers

[with and without the Miner Protection Program]

Friday 13th update, GB closed due to lack of interest.
All participants will be refunded.


According to this post:

We are goiing to launch sales of batch 2 this week. In this second batch, we will offer machines with and without the Miner Protection Program, at different price points.
-John

After my very successful previous group buys I decided to expand  mining farm to FastHash mining units.
Here is one of my previous GB with Hosting for 3x Bitfury 400 Gh/s units.
https://bitcointalk.org/index.php?topic=254929.msg2714038#msg2714038

I decided to collect funds for GB of hashfast batch#2 babyjets with miner protection program.

http://finance.yahoo.com/news/hashfast-uniquify-announce-tape-golden-175723250.html;_ylt=A2KJNF9L0ihSaHwAHjXQtDMD
https://hashfast.com/shop/baby-jet-second-batch/
https://hashfast.com/miner-protection-program/

Each unit should be able to give 400 MH/s but that is really irrelevent due to miner protection program.
Also please keep in mind that those units projected power consumption is 0.65 W/GH so they will be able to run profitable much longer than other miners.
ATM they seem like the most reasonable way to invest your precious BTC and don't get screwed by difficulty rise.

SHARES OPEN TO BUY: 26/50 BTC (any funds above what will be used to pay for miner will be distributed back immediately)

Shareholders list:

- pajak666 - 20BTC
- maraoz - 1BTC
- greenbone - 2BTC
- thomas_s - 1BTC
-
-


Hashing power distribution will be calculated the same way as in previous GB
https://docs.google.com/spreadsheet/ccc?key=0Aq4YXCoAvifBdHdyMjJxYWFqTFJSekRmMUg2Rnllc3c#gid=1



ORDERING SHARES

Be aware to use only adress you control.
In other words adress that you can send signed message with.

Terms and Conditons are the same as for current projects except I reserve 11% of hashing power.
When mining is not profitable anymore, I will attempt to sell the miners or find another use for them. Any proceeds thereof will be distributed as dividend.

In case of hardware failure
I believe the gear should be able to run 24 months, but since there are no working devices yet we simply don’t know. In case of hardware failure I will try to repair or replace the machine. Any costs involved will be deducted from payment as costs.



DIVIDENDS
Dividends will be paid to adress which has been used to pay for shares, if you wish to change payout adress please send signed message.
Payouts will take place once a week. Statements will be made available to the public.
Power rate in Poland is 0.19$/ kWh
All transactions and orders will be transparent



If you wish to participate please send BTC to the following adress

Code:

19Wkpxx4zvn1kAyv4DcDwRc31PGtL3Bbig

and send me PM or post in this thread in following format
 

Code:

<forum nick, total paid amount, transaction id>

If you wish to stay anonymous please notice me about it via PM.

PAYPAL and SKRILL also accepted, I am not afraid to accept those type of payments, because when you request chargeback or some other weird thing with your payment I will simply remove you from the shareholders list. PM me if you want to buy shares with those payment methods.

I believe that HashFast is legitimate company and they will be able to deliver hashing units in promised time.
However I can not guarantee that your money will not be lost. Please do research on your own before taking part in this group buy. I will not keep your money in any way, I will use them to purchase miner and provide all proofs of payment.
Please do your own risk calculations. I will not be able to give you any sort of refund after the unit will be ordered.

I've noticed that some of pools with DGM payment method seem to be closing down due to lack of popularity.
Some time ago I saw someone posting about DGM and claimed that this method is a somewhat scam.
Why is that?