Thanks for the suggestions guys, tried them all. After looking online, over the past, looks like Belkin Modem Routers have had some issues with regarding secure sign in pages, especially ebay and hotmail. Most peeps have had theirs rectified with firmware upgrades or changing the mtu to 1400 both on router and pc. Tried the lot to no avail.
Still waiting on Belkin support to get back to me, i'm not holding up much hope of a cure from there
Maybe it's time i bit the bullet and got a linksys from ebay lol