235532 Quick phpBB3 MOD code edit

I require somebody to insert and edit coding in some php files so I can run the installation for a MOD. The MOD I am installing is phpBB Gallery 0.3.1 - See [login to view URL] The part I need done is the 'FIND' and 'ADD AFTER/BEFORE' coding bits. You don't need to upload or install anything. Access will be via cPanel or FTP, whichever suits you. This should only take 10 - 15 minutes. The theme I am currently using is Proglass, which is a fixed width version of Prosilver which is what the instructions in this MOD are for, so the coding should not be to dissimilar. I need this done today. Communication via email or MSN.