Got a notice of trial - how to dispute?

[vadim321go]

So i got a speeding ticket in the summer, now i have a trial in a few days. I want to postpone it since i cant have that day off work. How easy/hard is this to do? Any suggestions? The fine is not big only 40$ and no point. Please dont telll me to just pay it, since by paying it i automatically admit guilt and my insurance goes up.

Does any1 know a person/place that does this for a fee? xcoppers or something