I've got TVMAX here in Houston, and they're only allowing me 1 IP address for my connection. I can switch the connection easily enough by resetting the cable modem and refreshing the IP address, but I've got a desktop, laptop, PS3 and my gf's laptop that I'd like to have all connected at once. Is there a way around the 1 IP per connection rule? I refuse to give this horrible company any more of my money.