skybtc.com is a Paid To Click program or PTC. PTC connects advertisers and viewers; the advertiser pays for ads while the viewer get paid for viewing the ads.Minimum Payout : 0.00000050
Referral Rate : up to 20% per referral click
Profit Per Click : up to 0.0000000015 per click
E-currency Accepted : Cryptocurrency Wallet
This is what it says on skybtc.com website:
CONNECT, CLICK & EARN! Discover how easy its to earn and advertise at the same time If you are an advertiser you can get more visibility to your site, and with it you can earn more.