Since this tactic isn't working for you (this board is not a very active one):

1) Check the ad board

2) Check Eros. Providers who advertise in NJ, Philly, and even NYC will travel to AC, if the date is right.  

3) Check p411, if you're a member

4) Find a few girls who appeal to you and are in an acceptable range donation-wise

5) Email your first choice. Give her a date (tonight), a time (8-12pm, for example. Cite a concrete amount of time - don't be vague and say 'a few hours' or 'we can hang out').  

6) If she is not available, or if she does not reply soon enough, email the next person on your list, repeating step 5

This obviously works best if planned in advance, but try your luck

I'm in Philly now which is about an hour away. If you pay for my cab I will gladly come this evening I have my own car however I'm driving to AC Saturday so it doesn't make sense to put all those miles on it