I brought this so I could use my PSP and all the games I have that are compatible with online features so I can have access to that type of stuff. I need some REAL DETAILED help and direction in setting up this new Wireless Router, I'm beyond lost. Linksys Wireless-N Broadband Router is the Router I have. My cable modem is a Motorola SBV5120 SURFboard Cable Modem My modem doesn't connect, via Ethernet cable, I use a USB cable for the connection. So this is kind of confusing me. If someone could please give me some help, I would greatly, GREATLY appreciate it. I spent $141.99, I so some sort of morale booster would be nice right about now.