i just purchased a dlink broadband gigabyte gaming router and tried to hook it up and won't work. All lights are working correctly , but no connection. and even went throught internet connection wizard setup about 3-4 times but still no connection, but when i hooked up my siemens speed stream it works fine? THe product was described as plug and play and that was the only reason why i bought it. I'm a noob when it comes to stuff like this so any suggestions would greatly be appreciated.