is there anyway to insert the same internet server access codes in the phone in order to surf the internet with a direct connection, without using the pc as host?

I don´t know if I undestand well... But You want Internet settings for your network? If is that, go to a Nokia Site - support pages, and send the network deffinitions over SMS to your phone.

thats the configs for the phone operator, i want a way to work with the pc internet operator in the phone. btw, im from portugal and im using vodafone

Now, is clear! Well, with a 6630 is not an easy way. 6630 doesn´t have SPP, like, say 6600 or N-Gage. The only way I know is the Gnubox project - Google for it - but I was unable to connect with N70, so maybe You have better chance.

i know about gnubox but i dont want to use that, isnt there any app that do the SPP job?

No. For 6630 only Gnubox! SPP only on 7650, N-Gage, N-Gage QD, 3650, 3660 and 6600. After that, finished...