expert to finish PHP script

Hi, I'm looking for an PHP expert to finish a script using Magicparser. What is needed is to make a selection from an xml document based on a unique string, this string is stored in a mysql database. The PHP script is almost finished, but just needs some tweaking. An PHP expert won't take this longer than 15-20 minutes to finish it. More details, as well as an example of the script can be sent by PM.