Enter Faure from the Junk City side,
and you should see a frog moving from bottom to top in the area on the left.
Ride on his tongue to climb up ;)
Thank you for the help but i think im still lost, i cant find the frog to climb up to get to garactafall to get the stuff for his arm, maybe i just suck with mapping as i swear ive got everything else, all meat and that kinda stuff so ill wander around again, see if i can find it, as without a map i am the worst with directions and locations XD