somebody please i need a walktrought!

GameFAQs doesn't allow direct-linking to their gudes, but yeah, visit their site and that FAQ or one of their others should be good. If you visit the FFX-2 section of the main site, I believe there's one posted there too.

Gaia --- welcome to the forums. Please don't post thread-titles in all-caps.

try this one : http://www.square-x.com/~ffx2/

This one even better : http://www.neoseeker.com/Games/Products/PS2/finalfantasyx2/faqs.html

And this one was the first walkthrough I found : http://ffx2.com/ch1.shtml

Hope they'll help you if you are looking for 100% complete guides there are also some at http://faqs.ign.com/objects/492/492220.html I think...

There's a walkthrough for FFX-2 in the main FFShrine site.