First off, sorry about all the server issues over the weekend with the new COD4x server. We did a lot of testing before making this public but we can't test for everything without a large amount of people in there. One of those is the type of server we were trying to run it on, so we have moved the COD4x server here 74.91.119.86:28960 >XI< MW2 Freezetag c4x
I'm sure there will still be some issues that pop up, so if they do we are still running the main server 162.248.95.178:28960 >XI< MW2 Freezetag 146b9
We also are aware of a few people having issues with this new COD4x install on their machines, we have started a PM on the website to help people, if you are having issues and want to be added to that PM send me a message and I will get you added. So far we've sorted everyone's problem that is in that PM.
Again sorry for the disruption to your gaming time.