Mark,
I came across this post and wanted to come by to answer any questions anyone may have had. Registration is open up until Friday via phone. Fax orders until wednesday. Onsite registration is also available. The sooner that you register though, the better the spot you'll receive.
My contact info is posted above but it you have any questions be e-mail or call me at (305) 230-5257 or
amisrahi@homesteadmiamispeedway.com
If you want to speak directly with the ticketing office, call (305) 230-5222 and they will take care of you.
Hope to see everyone out at the show!
Sincerly,
Alex Misrahi