Lessons learned.
1. Increased time for coin earnings to mature, so we have time to fix orphans etc...
2. Because of SPARK fork some received wrongly earned BTC - additional adjustment to balance made, leading to minus for some of you, as payments already done earlier. Don't be surprised
Entire pool was going to minus because of don't earned money, I already covered 0.1BTC from my own, but rest I have to adjust. Thank you understanding, and fingress crossed for no more forks..