Sign up at:https://coin-swap.net
Then:https://coin-swap.net/profile/deposit
Then click 'request address' for BC
copy the blackcoin address
And  go to :  http://freeblackcoingames.nuuleap.com?ref=3063
Paste your address and start collecting BC
INSTANT PAYOUTS!
YOU CAN SELL BC FOR BTC ON COINSWAP AT ANY TIME.
There are 3 good games to collect BC.