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421  Bitcoin / Mining / Re: Worlds Most Economical Bitcoin Mining Contracts! on: July 03, 2011, 11:54:24 AM
Hi,
Can you explain me something here?...:

If I buy from you MC-100      1000 Mhash    $390 Per Month
I will pay you 390$

Difficult factor is: 1379223.42967
Hash Rate (mega-hashes / second): 1000
Exchange Rate ($/฿): $15

for 1 month i will make: $332.54

so i will pay you $390 and will make $332.54 = i will lost $57.46

What is the reason that will convince me to lost $57 ?

And this is in current difficult. It will be change after few days so in fact i will make more less than $332.54 that mean more loses for me.
422  Other / Beginners & Help / Re: further improved phatk OpenCL kernel (> 2% increase) for Phoenix - 2011-07-01 on: July 03, 2011, 11:18:30 AM
with last Diapolo's patch here the result for my cards

win7:
1th card +1
2th card +2
3th card +5

win2008
1th card +1
423  Economy / Marketplace / Re: NEW! Yahoo Pool Bitcoin Competition - PLAY FOR BITCOINS on: July 03, 2011, 11:13:53 AM
And what exactly is the game?
I see only registration forms
424  Economy / Marketplace / Re: Show your firstbits - get 2 bitcents on: July 03, 2011, 11:07:42 AM
Hi,
how are you? I register and add the text as you told.
425  Other / Beginners & Help / Re: further improved phatk OpenCL kernel (> 2% increase) for Phoenix - 2011-07-01 on: July 03, 2011, 11:05:13 AM
yes i do exactly what you told in edit. but it not run on windows os
Phoenix just crash after connect to the server
426  Other / Beginners & Help / Re: further improved phatk OpenCL kernel (> 2% increase) for Phoenix - 2011-07-01 on: July 03, 2011, 10:53:00 AM

i use Phoenix 1.5
i am with windows7 with 3 cards 5830
and windows server 2008 with 1 card 5830

i not have a file phatk.cl
427  Other / Beginners & Help / Re: further improved phatk OpenCL kernel (> 2% increase) for Phoenix - 2011-07-01 on: July 03, 2011, 09:56:20 AM
Currently running 11.7 drivers, 2.1 SDK and poclbm.
Did some testing.
With 11.7, SDK 2.5 this kernel runs better than the poclbm phatk kernel.
With 11.7, SDK 2.1 this kernel runs a bit worse than the poclbm phatk kernel.

And with 11.7, SDK 2.1 I get the highest Mhash/s. So I'll be still using the poclbm phatk kernel.
Pretty much same goes for 11.6, which seems to perform slightly slower than 11.7, but otherwise all same.

I'm not sure how or why it seemed as if your kernel was boosting my Mhash, when I first tried it, but with my current setup, unfortunately poclbm phatk wins. Tongue

hi,
where you find SDK 2.5? i see only 2.4
428  Other / Beginners & Help / Re: further improved phatk OpenCL kernel (> 2% increase) for Phoenix - 2011-07-01 on: July 03, 2011, 09:49:43 AM
Hello,

you might want to change this

Code:
#define sharound(n) { t1 = t1(n); Vals[(131 - n) % 8] += t1(n); Vals[(135 - n) % 8] = t1(n) + t2(n); }

to

Code:
#define sharound(n) { t1 = t1(n); Vals[(131 - n) % 8] += t1; Vals[(135 - n) % 8] = t1 + t2(n); }

This got me a 25% performance increase!

i not have this line. what version you use? can you upload it?
429  Other / Beginners & Help / Re: 5830 card on: July 03, 2011, 09:07:14 AM
OK, finally got a powerful card for mining..

I'm getting 194 on GUI miner on win7 without any attempts to optimise..

So, how can I optimise this and make go even faster?

Thanks

I get 300 with same card in win7 x64.

1) I clock it on 960. download last version of MSIAfterburner and search in google for MSIAfterburner.cfg that will allow you to clock more than 900.
2) here is my setting: -k phatk DEVICE=0 VECTORS BFI_INT FASTLOOP=false AGGRESSION=12 WORKSIZE=256
3) search in the forum have a patch that increase with 3-5%. But i cannot find the link now so you need to search and find it for yourself.
4) second patch is http://forum.bitcoin.org/index.php?topic=25135.0 i suppose it include patch in point 3.

Now you have all that you need to make a max bitcoins with your card.

Be happy Smiley

I have 4 cards.
3 on one mining pc and 1 on my webserver.
4 * 300 = 1200 = around 26 bitcoin per month on this difficult
430  Other / Beginners & Help / Re: ebay clone site for bitcoin users only on: July 03, 2011, 09:00:00 AM
Not a dumb idea, just, I don't see how this could work out realistically the way actual exchanges are set up with third parties.

The only way I could trust this, is if Mt Gox were to make GoxBay, already having a built in system of confirmed/trusted btc exchanges that can be tracked in some way.   Now I joke saying Mt. Gox based on the public trust in the site, but it would take something, maybe not that level, but pretty big to make this work imo.



I not trust Mt Gox. Too many hacked this days.

The basic idea is good.  Just need to change something to work in real situation.

If you want call me to discuss how to build it for you. I am a asp.net developer.
431  Other / Beginners & Help / Re: HOWTO: create a 100% secure wallet on: July 03, 2011, 08:25:37 AM
What about just trusting an online wallet, like mybitcoin, I guess you are not guaranteed from hacking or operator running away with all bitcoin, but it still is much more secure than local storage of wallet.dat, unless you actually spend time & money and store it on a flash drive in a bank.

You can upload your dat file ( encrypted ) in online storage or secure email that only you know. It will be more good from to store it in a bank on a flash drive. You cannot go to your bank each day to update your file when you make a transactions. But you can reupload it easy.
432  Other / Beginners & Help / Re: I can double your BTC - Proof! on: July 03, 2011, 07:13:46 AM
Why you not send me 0.02 and i will back you 0.01 to double it?
433  Other / Beginners & Help / Re: Is BitCoinPlus a scam? on: July 03, 2011, 07:12:23 AM
The idea of BitCoinPlus is to use in your sites. If you have a many sites then make your traffic in a miners. It is not to open the browser and stay on it to make a money. If you want this you will make more with CPU mining than BitCoinPlus.
434  Other / Beginners & Help / Re: Why Bitcoin Fails as Currency of the Future on: July 03, 2011, 07:10:12 AM
Bitcoin not will fall soon. More and more website, goods and services start to use a bitcoin. This will keep the live of the currency. If people can use it then it have a live else you have a nothing. If you not have a options to use the bitcoin you have a one big nothing.
435  Other / Beginners & Help / Re: HOWTO: create a 100% secure wallet on: July 03, 2011, 06:51:40 AM
Nothing is a 100% secure in this life. You need to change it to 99% Smiley
436  Other / Beginners & Help / Re: Newbie restrictions on: July 03, 2011, 06:49:53 AM
Restrictions is good
437  Other / Beginners & Help / Re: Collecting for new PC on: July 02, 2011, 05:40:00 PM
Nobody will reject a coins
438  Other / Beginners & Help / Re: Welcome to Bitcoin - Free Coins! on: July 02, 2011, 05:36:28 PM
Bow-wow  Grin
How are you
439  Other / Beginners & Help / Re: Bitcoin Businesses and Developers, Let's Get Started! on: July 02, 2011, 05:03:18 PM
Hi all,
I am a asp.net, C#, Silvelright, Windows Phone 7 Developer

If you need my assistance feel free to call me.

Regards,
Saykor
440  Other / Beginners & Help / Re: What's your Mhash/s? (Pissing contest here) on: July 02, 2011, 04:43:40 PM
Hi,
I am with 4 Radeon HD 5830 = ~1200mhash
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