@Shpetim: Look at this:
0.8.0.5 - is pre-swap wallet. It can't be used in current version. Old espers is useles now. After swap ends in november, dev burned all unswapped coins. So here's no coins left for swap.
Download the new wallet from OP and buy some new ESP.
(Unswapped coins were not burned but kept as a promotion fund ... but they are not available for swapping regardless)