Remove all data from %AppData%/PumpGroupCoin except the wallet.dat file. Then start your wallet again and do a resync. Nothing should be lost.
Wallet and blockchain are now functioning properly.
coins are not confirmed. written conflict. Exclamation point.
Sure you use this version: https://github.com/PumpGroupCoin/PumpGroupCoin/releases/download/1.2.0.0/pumpgroupcoin-qt-win-1.2.0.0.zip
Conflicting transactions can happen. Are all or just some transactions conflicting?
Trading will happen after the ICO. We will submit to Bittrex and Yobit.
Bittrex??? Really