Two Plus Two Older Archives - Crypto Software Problems on my computer

Ever since I have started playing at the crypto sites I have had trouble opening the client and most of the time would have to restart my computer or download it again in order to be able to connect. When I open the client it shows the lobby and says setting up connection and then it will completely freeze. This happens for all of the six skins I have so I can't work off the bonuses anymore. My computer has no problem connecting to any other site and isn't on dial up either. Has anybody had this problem before and does anyone have a solution to the problem? I cleaned my computer of viruses and I don't think the connection is at fault because I used another connection once somewhere else, through my computer still, but had the same problem. Any help would be appreciated as their support isn't very helpful.