Cant get collision knockback to work at all

I've tried TONS of different ways, setup my events exactly like other tutorials I've found, and searched the forums for the past 2 weeks. I am stuck and have not been able to get this working and it's super frustrating because everything else has been going well until I hit this wall.

Here's how I have it setup to take the event. Nothing crazy

dropbox.com/s/zxqcf5vhhbb3xth/knockbackhelp.png

Here's the capx file for it. It has to be with the event order or something.

dropbox.com/s/bh8oxe6xdec50qb/25-Nov-12%20build.capx