150234 Update the numbers of a webpag

I have a web page where I list online IT marketplaces (similar to Scriptlnce): [login to view URL] For each marketplace I show three data: Google PageRank, number of Active projects and number of Active buyers. I need a script in whatever language that automatically updates at least the first two data for each row: Google PageRank and the number of Active projects. Furthermore I need the ability to sort the columns and a grey grid on the table. Budget is around $150 (ext. 3 hours of work). Payment via escrow. Thanks