Few things. If you're just now finishing HS, what's with the MDApps profile that must be fake, since there's no way you can be done with college and applying to med school in 2008 if you're just now finishing HS.
Secondly, if you find an online "EMT-B" class, run far, far away because it's probably a scam. You must take an actual, physical class due to the nature of the beast. It's not possible to do the practical parts of the course such as the skills assessment online. You also need to do a 10-hour ridealong with an ambulance company...watching 10 hours of ambulance videos on youtube won't work.
Thirdly, why is it that people call themselves MD (referring to your username) when they don't hold that degree yet? Sheesh that's becoming more prevalent and it's just plain insulting to the people who do have those degrees.
Lastly, if you're in Florida, start searching /all/ of the community colleges near you to see if they offer an EMT course. Florida is a pretty decent-sized state so there must be at least one course near you. Also check
www.ncti-online.com...NCTI has locations all over the country, and despite being a little pricy, they offer EMT-B courses. You can also do a search for your state's EMS page...maybe do a search for Florida EMS or some such, and then find an Education and/or Training link and then see who's listed as an EMT-B course provider in your area.