help with mourning end part 2!

Can anyone with 70+ agility give me a bit of a hand? I am trying to get past a certain area and i just can't. I have 57 agility and it seems like it won't help me. If anyone can assist me or tell me something i should do, it would be a great help. I am willing to offer 56k (I have 253 qp)

Btw, I am at the part near the beginning trying to climb the wall. I have spent the past 3 hours trying to get past, but I just can't.

 

I would help, but I don't have 70 agility..
Have you tried using an agility potion? They seem to help me a lot

Rs Emperor