As many Others I got the 7 days ban for the Bitcoin giveaway.
I'm not complaning about it if I did something wrong but I thougt bitcoins giveaways were allowed according to
15. No on-forum altcoin giveaways. [6][e]
Games and rounds (child board of Gambling) - "Spreadsheet games, forum-based games, and discussion of individual rounds/games on other sites." All Bitcoin giveaways, raffles, contests also go here.
So, in the end Bitcoins giveaways are allowed or not cause I see a lot of them and the rule if I don't miss something is only for altcoins.