Yes it seems you have lost the block the pool OP is missing for around 6 months now so dont expect a reply from him anytime soon.
Make sure your address says self when mining here its the only way you get the reward.
When i was mining, the status was Self, that's why i kept mining, i know if you use wrong address it will say Pool in red
i taught the devs had fixed with M address in the past i mined here with M address and it said pool (in red)
how can pool say Self and not pay me out.. seems it's not fixed yet?
is my current address ok? starting with 3 (status Self)