I am using freebitco.in since couple of years and trying to roll almost every day. But never won something big. I spent more than what i earned from free roll or multi. Spent few dollars on jackpot. But either its my luck or i have got bad client seed every time.
Here are my current status just want to share

Almost similar story of mine too, trying it for now long time but never got any big on WOF or the free btc for every hour roll. Never able to hit above 9885 number till now. Just keep trying to win someday but nothing big yet.