I had never heared about coinjar, but after looking them up, it looks like they act both as an exchange and an online wallet.
Offcourse, if you want to exchange FIAT to BTC, you'll have to accept that you'll need an account on an exchange somewhere... But my recommandation would be to withdraw your BTC to either a desktop wallet (for reasonably small amounts) or a hardware wallet/paper wallet/airgapped pc as soon as possible.

A rule of thumb: if you're not the (only) one in controll of your private keys, you're not the (only) one in controll of your funds.

Yeah, I know, right? You should join a Pump and Dump group and wait for them to announce the coin that is going to be pumped. From that point on: dont buy that coin but go and look at it's 7 hour or 24 hour history and see since what time it is rising. Most of the time, 4 to 8 hours before the pump, the group 'leaders' have already pumped the price up with all of their buyings. They will just put their sell orders a bit above what it is by the time of annoucning and then announce the pumping coin. Making you guys buy all of THEIR sell orders. And after that, it's too late. The price is way too high for what you bought and you will only lose.

There seems a lot of rage and anger among bag holders, the team is lukewarm on its milestone.
We want brass not one with bugs..I am definitely with the developer's side..
#supportgolem

A word to the developers regarding Brass
https://www.reddit.com/r/GolemProject/comments/6kez5d/a_word_to_the_developers_regarding_brass/

Lets be clear the market of icos is mainly little bits of software built on ETH. Everything is being focused on what I see as a flawed platform.

You have to look past this short term fashion and at real projects with real innovations in blockchain tech not eth apps!

Xtrabytes is a real innovation but its invisible in a sea of eth apps that might get millions for the scammer ico makers but they will mostly crash to very little value in rhe coming year.

Forget eth apps for long term investing. You will get stung bad and the only winner will be the guys who took btc off you.

bitcoins original ethos was a no barrier borderless currency for anyone and everyone.

but developers, stuck in their first world mindset have not thought beyond their snobby noses..
so things like taking AWAY fee control's and screaming "just pay more" has effectively turned bitcoin into something only the middle/upper classes would use.

they say using LN will be the solution for the third world unbanked, but those that only want to buy $2 (a weeks salary in some places) will face having to put funds into locked contracts with counterparty control and even managed by commercial hubs. making the point of bitcoin, pointless

That is not too far to happen because if you know the country of Japan then you can pay bitcoins there in almost all the stores because their government already make bitcoin as a legal currency and a lot of stores and people now are using it in paying things that they bought from stores or any restaurants in their country, bitcoin will become worldwide accepted if the good news and the increase of price will continue.

Belacam is where we make our money. Unlike you, The Ambia Fund doesn't earn anything when Belacoin's price doubles. Therefore, we are taking as much time as needed to make Belacam Gamma as great as we want it to be. Please keep in mind that Belacam Gamma is a private business, separate from the Belacoin currency.

There you go! Well, the high transaction fees of bitcoin adds another stepping stone to Litecoin. Blessing in disguise! 

Etherium, the second among many, the one predicted to replace bitcoin also collects higher transaction fees compared to Litecoin. I guess Litecoin is attracting more investors.

There are a few things you can do to test, and I use multiple methods. It can often be simple to fool one test, but if you use multiple tests it gets much harder. BTW where did you buy them from? eBay I assume? Some pictures would be appreciated if it is not too much trouble. I like to know what the recently circulating fakes look like.

1. Try to buy from known trusted vendors.
2. Know what legitimate bars/rounds look like
3. Know what the genuine coloration/finish looks like
4. Check weight, anything significantly higher or lower than the stated weight is a bad sign
5. With acid tests it is best to sand down an area to make sure you are not just testing a silver plate. Many acid test kits include a block with which to do this. You can test what you scratched off directly on the block.
6. A simple test you can do is place an ice cube on your silver and see how long it takes to melt. Since silver is highly conductive it should melt very fast. You can compare with a bar you know is silver to know how long it should take
7. Check the tone of the sound it makes when it is tapped with a hard object. Real silver has a very distinctive ringing tone
8. Silver is diamagnetic, this means it will create an electrical field around it when it comes into contact with a strong magnetic field. If you run a strong neodymium magnet over your silver you will feel resistance as you pass over it. Be aware other metals are diamagnetic as well, so this test alone is not proof.

There are more, some are simple, some are expensive. Do a little research and you will find there are plenty of ways you can simply test your bars and rounds to be sure they are real.

Sadly SunContract has decided against extending the signature campaign, so im not doing the lottery for this last payout. I just gave the original rates for payouts instead. I have all the information on the spreadsheet, so everyone may remove sigs now as this campaign is over for now.

Ill get everyone paid tonight when i get home from vacation.