Wordpress Wanttickets XML Integration

We need a Wordpress Plugin created where it communicates with [login to view URL] via XML. We need it to automatically (via Cron Job) aggregate the events from a specific Venue and format all the necessary data onto a page so a person can create an event for that specific Venue via [login to view URL] - from there the wordpress plugin will through a cron job or some other form of automatic aggregation, will pull new events created through the XML and make a post out of the data for each new event. Obviously, this needs to have some sort of event dupe protection functionality so it doesn't duplicate event posts. We need it to also be able to import pictures as well, and video (not sure if this is doable within the XML documentation, I believe it is though, they're urls in the XML file itself atleast). All of this will be done through their XML. I can send XML Documentation once bids are made so you can wrap your head around the functionality of it. We would also like it to contain CSS legend documentation and documentation walkthrough of your plugin as to describe where I can edit your wordpress plugin from there if need be for custom modifications. Thanks