Door handle gone !!!

I ripped off my driver side door handle on my 2006 x5 3.0... do i just need a new handle or do I need a whole new assembly ?

I used this site to get the part number http://www.bavauto.com/shop.asp and enter year, X5 3.0i.

Then I usedRealoem.com and enter part number 51218243615. It pulls the diagram and everything so you can determine what you need.
http://www.realoem.com/bmw/showparts...51&fg=10&hl=56


Hope this helps,
DirtyDan