Riiiiiiiiiiiiiiiiiiiiiight!

i'm on tiscali adsl unlimited, don't know if thats adsl2 or not, how can i find out?

the wireless setup on the laptop is Intel (R) PRO/Wireless 2200BG Network Connection, is that not compatabile with my router then?

I've just tried switching from wpa2 to unsecured to see what happens and it's still the same.