I could tell that you were young. It appears you don't have much experience w/ray keeping as well. I saw your other post where you wanted a 'tea cup' ray too.
I'd stay away from expensive rays (like a BD) to begin with. No sense in having an uber priced animal die in your care. Try something cheaper & hardier (like a motoro). Shipped of course. Good luck. What's your budget so people can steer you in the right direction?