IMHO... scam
1) CPU->Scrypt
2) HUGE 5% pre-mine
3) pre-sale
4) bad made wallet
nothing intresting, buggy wallet...im out.
Where exactly is the bug in the wallet?
try to use debug console )
for addnode : "null" as answer )
close wallet, open wallet... resync blockchain from 0 block...
blockexplorer is stuck at 600+ block... and so on.. many little things...
And in what universary scrypt is CPU algo?
In order to synchronize when re-opening the wallet you need to create a file elspero.conf;