have a look here and try the LSP fix:
A new discussion as the other one is full. Had initially had Adware.look2me. now cleared but left with no internet (e.g. internet explorer, Windows Media Player Ad-Aware update) or e-mail access although settings are proven OK (By "pinging" OK, Nortons antivirus liveupdate & Adobe reader update still working). Have installed Ad-Aware and Stinger and already had Nortons Internet Security - all showing a clean system.