this is for a Linksys WRT54G V6 router. i'm trying to forward ports on 2 computers but i'm getting this error. is there a way i can forward ports on the router so it works on all the computers plugged into the router or do i have to do it one by one like above? also on the wireless connection, i have a laptop about 100ft away and it only gets 1 bar signal, are there any tweaks you can do in the router settings to get better signal, speed, and security? i'm also running linksys firmware v1.02.2. what other 3rd party firmwares can i use on this router? i have only found linksys firmware and dd-wrt micro are these the only options for this router?