its very simple
1CAPTcoin= 5000satoshi https://coin-swap.net/market/CAPT/BTC
download the official wallet here http://captcoin.com/get-started.html
copy your address
go here : http://u0f2esol.captcoin.com/ (5%bonus using my link)
and solve captcha, there is no limit, if you are quick you can earn 10000 satoshi per minute, it's my personnal record
each catcha solved, you receive 0.525CAPTcoin
enjoy them now because in 15 days, the recompense will halve
and maybe the price will double
Chunnorris