You won't get it back, it was wasted in the wrong worthless coin.

Hash power thrown to the wall... Not to immature, or unexchanged, you won't get any benefit from it and it's over and done. This happened most of yesterday and Saturday also

Complete disaster and time for people to move on.

In terms of reject rates from other pools, yes you are correct.. But it's better to earn 0.013btc/Mhs with at 8-9% reject rate than 0.004-0.005 btc/Mhs with a 2-3% reject rate!!