UBB.Developers Forums UBB.classic V6 MultiHack Mods [6.1x] Dropdown Avatar Hack 1.0

Hi,
Great hack but I'm having some serious problems.
I want users to be able to link to their own Avatar so they can simply put in the URL but also choose one of the ones we provide if they don't have one.
Currently, if they want their own, I have to do it for everyone via the cp.
Now once I have done this it works fine unless they edit their profile in anyway. Once they edit their profile they loose the avatar....why?
To summarise:
1. I want to fix the bug with them loosing their avatar when they edit their profile.
2. I want them to be able to link to their own avatar as well as choose one in the list without me having to do it for them in the cp.

Please help this is driving me mad.