solved

[zer0]

nvm user error...

i was still using googlebot as a user agent ^_^

[Peter_]

If you google the answer it seems that Google believe your machine may have some spyware.

Click here http://www.google.co.uk/webhp?hl=en#hl=en&source=hp&q=We%27re+sorry+but+it+appears+your+computer+is+se nding+automated+requests&btnG=Google+Search&aq=f&aqi=&aql=&oq=We%27re+sorry+but+it+appears+your+computer+is+s ending+automated+requests&gs_rfai=&fp=ac448ec7190ece04