Need quote for porting XF1 add-on to XF2


I had a developer create an add-on for XF1 and I am looking to upgrade to XF2. That developer doesn't appear to be around anymore, so I need someone else to update this add-on to work in XF2.

I do not have a very large budget, and the add-on is not too advanced, so I am hoping this can be done fairly cheap. Thanks.