DJ Qoute for e-party

Well I just booked my engagement party for Friday, June 15 2007. It is from 7-11pm. The hall is located in Oakdale right off of Sunrise Hwy. I would need a DJ for 4 hours.

I am not looking to pay more than 500$ if that is possible. I don't need any give aways, or MC or dancers. Just one DJ and some good music!!

Any suggestions are greatly appreciated.