My film project is in need of some audio help!

We have a new cry for help today! Do you or anyone you know have any experience with (and the software for) audio clean-up? After we get the ADR, there is still a lot of tweaking to do and we just don't have time (or in my case -- practical ability) to do it. Could you help us or direct this to someone who could? You can find out more details here: http://theshadowofthebear.blogspot.com/2011/06/in-need-of-some-audio-assistance.html