I would like a programmer to create a feature for my site that works similar to Craigs List. It needs to be able to:
Allow an admin to create separate categories.
Allow admin to set date of expiration for each category (i.e. 1 week, 1 month)
Most importantly, the site already has a number of features that use a MySql database (log in, post messages, etc.). The new programmer must be able to seamlessly tie this feature in with the existing database so that when a user logs in,