61398 Site Transfer & Clean Up

I need a *complete* transfer of a large site with a large database. 900 MB + The site is currently running nuke, vbulletin, mailman, & aMember Pro. Mambo is also installed for future use and will also have to be hooked up again. I need a nice clean transfer. Transfers are best done for us on weekends (preferably even Saturdays) if that appeals to any of you with day jobs. I really appreciate an independant worker. This site will move from a VPS to a shared hosting environment.