Hi Sukrim,

The payout algorithm is hopping proof.

We finance the servers ourselves, we are a ITC/ISP  company based in South Africa and decided to host this for the fun of it, bandwith and hosting included, we decided hey why not join this effort and make some extra income with the machines just standing around.
No transaction fees there is a 0.01BTC charged by the BTC client for the transaction though.

We hope our members donate some of their BTC payouts as the option is available to them in their Account Panel but it is completely up to them.