@Seth Hersom
I agree with most things already said. Like @Brandon Hall
above, I also graduated from college in 2013 (December) with a degree in accounting, though, I joined a CPA firm and quickly realized this was not for me. Like Brandon explains above, their are a lot of benefits to having a CPA, though you certainly don't need one.. It all comes down to what you plan on doing, and whether its worth spending the time and money getting it! For me, it was not. For you, it may be! That is something you will have to think about, in my opinion.
As far as real estate classes go, I've never taken one, but it sure wouldn't be a bad idea. Personally I've learned a lot from just reading, listening, talking to mentors, and real world experience.
As far as savings go, and how to jump into real estate... that is generally up to you. Get a job and steady income coming in, build credit, live frugally, and all of a sudden a deal will come along and you will be in position to act.
There are many ways to acquire properties without 20-25% down... If you plan on living where you are for a while, use an owner occupied FHA loan to acquire a 2-4 unit property @ 3.5% down, look for owner financing deals, etc. My first property was financed through an FHA and it was a relatively inexpensive way to get in the game. The property im closing on now is owner financed with 7k down on 93k purchase price.. And my third is likely to 0% down owner finance. So dont let the 20-25% numbers scare you!
Where you should go from here, is keep learning and saving! Before you know it, you will be in position to start making deals! Hope this helps.
Joe