I have a wgr614v7 wireless-g netgear router and it is all connected to the modem properly,but it doesn't give me internet. I either use the cd it came with or go to routerlogin.com and I choose the router to help me configure it. Then it tells me I have a PPPoE. So I type in all of my login details and wiat like a minute to load then it says error occured we couldn't reach your internet. I have windows vista. Do I have to turn something on on the the tool bar or contral panel before I configure it.