Baby Ball Python Help?

Lately I've been thinking of getting a ball python, mostly because Ive always wanted a snake, but my mom would not allw one in the house -_- Recently my parents got a divorice so that means, If I have the money and time, I can now get one at my Dads house! Unfortunately a couple months ago I was force to sell my two adult leopard geckos (Which I had for about 6 years), and my Iguana (Owned for 2 years) because of this divorice. I still have all the supplies from them though so most of the expensive things the snake needs I already have. Such as a 55 gallon aquarium, many hiding places (Logs caves, etc.), The infrared heating lamp for the basking area and a standard heating one for day time, a lrge water dish, and that repti-carpet stuff that you put under the bedding. I think the only things I need to buy are: Proper bedding, Humidity gauge, That special moss stuff to keep it humid, possibly an under tank heater?, and of course the snake itself. I have aroung 100 dollars to buy this with. Also, my local pet shop just went out of business 2 weeks ago :( So if you know of anywhere I can get get a captive bread ball python in VA then please tell me, or tell me of sites where I can find breeders. I was thinking about ordering them online, but thats only if all else fails. If I do have to order the snake and supplies online, where should I get it from? Thank you in advance