We just recently got DSL service in my home. We run 3 computers with it. The main one and then 2 others off of a router. The main computer runs AOL instant messenger fine, but the other 2 will either sign on aol for about 10 minutes and freeze, or not sign on at all. However, the internet and everything else works fine on these 2 computers. Both AOL and my DSL service said it was probably a problem with the firewall settings but could not provide any additional information. Any ideas of what settings I need to change to get instant messenger to work? Thanks.