You should be able to sync now with:
addnode=37.59.19.89:7345
addnode=219.132.168.227:3355
addnode=62.210.141.204:3355

I tested multiple times and it works without problems.
1. Stop the wallet.
1. Add the lines above to the config file.
2. Remove everything except wallet.dat and the configuration file.
3. Start the wallet and wait.

Here some checkpoints: