I purchased the Linksys wireless router and I am currently running 2 computers off it. One is directly connected to it and the other by antenna. I have access to Internet explorer and all of that, but not Aol Instant Messenger. I can only sign on for a few minutes then I am disconnected. I found out a while ago that AIM is not NAT friendly, whatever that means.. but, I tried changing the port number to just a random number and I was able to sign on to AIM for a while on and off.. but never for a long period of time. I have called all sorts of tech supports and they all say its not the wireless router, but it has to be. I don't know anymore.. I'm so sick of this I just need some answers.