i've tried everything, unless im missing something

i've deleted the .limewire directory
i've disabled all firewalls
i've downloaded the 10 connection limit hack patch and changed it to100
i've added all the recommened ports
i've deselected both tips and automatic connection

i have a new dell inspiron 1200 with windows xp home sp 2 preloaded.

I am using a wireless roueter, its not the isp because on a previous laptop which was a gateway with xp sp1 it connected with no problems

i even tried shereza and get the same results. Please help, or point out something that im missing, thanks