I'm stuck on the Sith planet. Im playing along the dark path, and am currently a sith associate. I have completed the sith quests of Eliminating the runaways, finding Uthras or whatevers ex master, the droids gone crazy. i am in that one crypt or tomb or whatever that has a bunch of droids on the right bridge, and a wall thingy on the left. I dont know what to do! am i suppopsed to talk to that one girl about the artifact and persuade her to let me accompany?!?!? my persuasion skill is friggin 1!!!! ive tried but she wont let me join!

Nope, you have to go to the pillar in the left and open it, put in a frag grenade to destroy it and continue

As mm02 said, put a grenade inside the pillar that you cant get past.

Secondly, you may choose to fight them. You either use force, grenades, blasters or deflect their shots. I think its a mesly 160 xp total for all of them, but hey, every bit counts.

Or, if you don't want to fight them, just run across the bridge and throw the switch that's on the other side.

Its not that hard to fight them, you just stand there and deflect the bolts back. I had Master Jedi Defence though.

Force lightning and Destroy droid do a fair share of damage too, look into them.

But hitting the switch is the quickest way.