49283 php quiz script alterations

I have a quiz script which requires two alterations. 1. the ability to upload photos to a remote server (current script uploads to local server) 2. the ability to delete quizzes which have not been taken in 1 month, 2 months, etc. (whatever amount of time i set it as), the current script writes date tags and whether a quiz has been taken recently to mysql, so all that will be needed is some script which reads those fields and then deletes quizzes that meet my delete selections