Hmm your listing says "bidding ends in 6 days" but you're talking about an event that's tomorrow!
Minimum I could do this for is £250 all in, but let's discuss exactly what you're after. This is for a 2 camera set up (safety wide + a close up for the action, which is really the minimum I'd recommend for a professional result). Includes pro audio too. If you look up Passionworks Productions you'll find me. I'd need to confirm this within a few hours really as it's such short notice now!
With warmth,
Luke