Auto Paypal donations that make you a certain rank.

I have ULX and Mybb and I want to make it so people donate and straight away make them a certain rank.
Can someone do this for me or have the script?

Short awnser: no.

Long awnser: Noooooooooooooooooooooo(…)oooooooooooo(…)oooooooo.

[editline]20th June 2013[/editline]