64387 php script - thumbnail images

got a folder /gallery/images/ - includes gif and jpg images 1. I need an admin area which will read all images from this folder and let me place a custom label (simple text) below each image. 2. I need a php function which will display all images as thumbnails (GDlib is installed) with the label underneath it. If user clicks image it will open enlarged image within pop-up window which has a close button. (similiar to Oscommerce) All thumbnails should be the same size. I need this done within the next 1 hour ... and I am looking to spend $15 - $20. Thanks, Chris