Ok i explain my wallet problems.
I downloaded new wallet (Windows 7), i downloaded updated blockchain linked OM83, i started the wallet, i took more or less one day (i tought it was blocked but after that time woke up), now the wallet is open but still syncronizing with network, the bar is on block 204293 and doesn't go so i tried to send 1 zoin from exchange, arrived but on explorer my wallet address doesn't exsist, on the wallet there is 0.99 zoin but 0 confimations after 15minutes
I'll wait few minutes than i i'll take a look

Keep me informed here or join us on SLACK
no way, is still on block 204293, tried many times restart...i'll leave open for some hours than i let you know

same here, stuck for the last 2 days
https://i.imgur.com/VHwEVKX.pngHi all. I had many problems trying to sync the new wallet. Tried for days but no success. Sometimes error when opening. Sometimes open but getting stuck on block. But i found the solution for me!
Sometimes, files in your Zoin folder gets corrupted. Could be due to many reasons for example opening the zoin folder/files in when your wallet is open.
TIP: DO NOT EVEN TOUCH THE ZOIN FOLDER WHEN THE WALLET IS OPEN!
Here are the steps i took in order to get my wallet working. (Do so at your own risk.)
1. Wallet MUST be PREVIOUSLY backed up. (Don't worry about backup if you don't have any funds in your wallet). You do not want to back up a corrupted wallet.dat so just to be sure it would be a good idea to NOT back up your wallet.dat when you have problems with your wallet, just to be on the safe side incase its corrupted.
2. Delete zoin folder.
3. Open zoin app
4. Wait for 1 minute for sync and connections to appear.
5. Fully quit zoin app and restart computer
6. Add files in zoin folder (wallet.dat if you had a previous backup and it must be named exactly wallet.dat/blockchain files/addnode .conf file)
7. Restart computer again.
8. Open zoin app and let sync. Should be fine and up to date sync with original funds.
This is what worked for me. I am running 2011 mac high sierra 10.13