BitcoinGold and BitcoinCash are both hard forks of bitcoin. We have two types of fork, a soft fork and hard one.

Any updates regarding the last issues Tezos faced with the money they raised? It's worth mentioning that Tim Draper is still supporting the project so the community who invested small amounts shouldn't be afraid, you definitely don't want to sell and then cry If the team manage to deliver what they promised.

The byteball project seem to be dying at this point, the price literally crashed in the last a few months and never recovered. Developers should make new updates to the software and re-launch the signature campaign might help a little bit too otherwise It's just a matter of time until its dead.

The platinium coins cannot be obtained by donation, they are reserved for the founder of bitcoin/bitcointalk only.

The platform already launched a few months ago and the coins is being sold in multiple exchanges (Kraken, Liqui, Binance and a few others).

You have a 14 activity each two weeks and not 4. The activity will increase regardless of how much you need to become a Member, so It will become 70 and not stop at 60.

I know that coinmarketcap offers that features next to the charts and markets tab but there is no possibility to export them to CSV or any other format sadly.

Bitcoin transaction cannot be reversed. If the funds were sent to an address that is not yours then they are lost for ever sadly. It's either someone used your PC or you have an infected computer (in that case, you shouldn't store bitcoins on it as of now)

The official website mentions exchanges and wallets where you could retrieve your BTG. Whoever is using third party services is clearly asking for trouble.

I will try to simplify the answer above. A bounty campaign is basically when a company decide to advertise their product/service. Users on the forums wear avatars/signatures for that advertised product and get paid for it. In the case of campaigns where altcoins (anything except bitcoin) are paid, you're not really sure of anything because usually, the service start distributing the bounties after having a successful crowdsale/ICO. Finally, It really depends, they could build a BOT to know who did what etc. or they could simply make a Google spreadsheet file and keep track of everything (or asking users to let them know when they like, share etc.)

Exodus let you export the private keys so If the blockchain snapshot happened as you claim then yes, you could send your funds back to Coinbase and claim your BTG by importing the exported private keys into a Bitcoin Gold compatible wallet later.

You could either keep an eye on TokenMarket.net or the Service announcement (Altcoins) section. The first option is better as It's easy to follow and get the important dates but the forums are better when it comes to being updated to the news regarding that ICO etc.

I believe the same type of wallets are used now. I wouldn't care much about downloading the blockchain If I were you so using Myetherwallet would be a good solution and If you bought ETHER and forgot about them (meaning you have large amounts) then going with a hardware wallet is even better.

Obviously, they won't take your word for it otherwise everyone would claim that his account got hacked so in order to get your account back, you must verify a message with an address you already posted in the forums (unedited post) and follow the instructions given here.

1. We would be all dead by that time so I wouldn't worry much about it but If we ever get there (bitcoin still alive by then) then miners will be getting transaction fees instead of block rewards
2. In POS, basically you need to have a specific amount of x coin in your wallet (locked) and you will be gaining interest or whatever you want to call it overtime as long as your wallet is open (full node) and staking.

There is absolutely no reason on why such a price cannot be achieved in the next 3 years. If the development continue and we get LN, TumbleBit and other features + another block reward, It's definitely likely to happen.

The private keys in your paper are in QRcode as well? You could use Coinomi (Android only) to scan it, It will be sent from the piece of paper to your phone wallet.

As long as fiat is involved, almost every exchange out there require KYC verification in order to use it. If you want to continue and use it only for alts which is unlikely because there are better alternative like Poloniex and Bittrex, then there will be no need to provide any info.

Not really, all you could do is guess based on the trading volume, the price etc. It's up to them whether they want to disclose the number of users they have or not.

The activity reset happens in specific dates and you have a maximum of 14 activity to gain per week, It doesn't really matter when you registered.