The car show is going to be on March 30th right here: 1032 marietta parkway - Google Maps from 10am to 4pm.
Admission cost will probably be $5 and registration will be around $10.
Best POS (as in "I can't believe that thing actually runs")
There will not be any catering, but there are several places nearby to go grab a bite to eat.
All of admission $ and half of registration $ will go to the Atlanta chapter of the Nephcure Foundation. The remaining half of registration $ will go to my fraternity (Kappa Sigma).
For every car you bring to show it will be $5 off registration. Bring 2 or more cars and registration is $0. If the other driver attends they need to pay admission, but that goes charity.
Spread the word.