Hoping this is of some assistance to you.
Cheers from the land down-under
No help

Copied your nodes and everything but didn't help. What is the default port for cloakcoin? Maybe my ISP has again closed some port down. Are there any nodes with alternative port numbers as with bitcoin?
Edit: All your peers seem to be coming from different ports, if I understand the addresses correctly. What could the problem be then? It aint the firewall or anything and other wallets are working fine.
Hmm... just checkin': You have stopped your Qt wallet application; saved your wallet.dat file to a secure location; deleted Windows Directory: AppData\Roaming\CloakCoin or MAC Directory: ~/Library/Application Support/CloakCoin; started and stopped your Qt wallet; copied your wallet.dat and the .conf from
http://cloak.blockexplorer.cc/nodes/download.php into the newly recreated CloakCoin directory and again started your wallet application?
And it still won't connect to the network?
Is that the case?