Well I finally got it going I think. Its staking and has not stopped yet. I think back around May 19 the coin forked because that day it stopped working all together. Since then I have had to install new wallet version and it still stopped with my old wallet.dat. I had to use a wallet.dat that was backed up months ago in order to get it to work. My other backup was a month old.
I suspected we may have forked with the problems you were having.
Have people been able to get their coins off BitTrex?