Hey all, for a very long time, my internet connection is very confusing, and slow... I have Comcast internet service and a motorola black SURFboard SB5120 modem. My D-Link box is a DI-624 wirless 108G Router with 1 antenna. The router is connected to the modem, and the modem is connected to computer 1. Computer 2 and Computer 3 are in different rooms, not very far from the router and have D-Link internet cards that were bought with the router. I also have a laptop connected the the wireless network. If the computers are very close to the router, they have perfect connection, but anywhere else have decent to low connection. Computer 3 is literally three feet from the router, only separated by a wall. The internet is rarely "blazing fast" like comcast says, but is always enough to do some internet browsing and maybe stream video. I realize this isn't much of a problem when just browsing, however when I try to play a game on a computer, such as WoW, I always end up going linkdead. Even when I directly plug my laptop into the router, I get disconnected. I realize four computers on a network isn't really that many and this is why I'm so frustrated, as many of my friends have more computers on a network and have absolutely no problems. It's really frustrating for me because I can't play any types of games... I don't understand why it's this way... this has also been going on when I had my old network stuff. The main computer is from HP and is about 5 years old. I was beginning to think it's a problem with the main computer because it's old and slow and could have a lot of viruses on it. I scanned with a lot of programs and found nothing big. If anymore information is needed I would love to give it, just ask. Thanks a ton guys.