I know there has been talk about getting a master's without a bachelor, but you should be aware if you're looking to get a US master's you're going to need a bachelor's degree (US or eligible international) first. Your budget is good for what we promote here, but in general you're budget is 'good school' not 'top school' no matter what degree you choose. All the schools we recommend here are 'good schools' and have all the proper accreditation that would be expected from a US college/university. Now the questions is, could you get into a 'top school' master's with a bachelor's from one of the 'good schools' we recommend here? Yes, it is possible (it has happened, we have people here who have done so). Getting into a 'top school' master's is about more than where you earned your bachelor's (or the simple ability to pay for it). Also, keep in mind that in the US a master's from any school is not common, so having a bachelor's and a master's each from 'good schools' puts you well ahead of most people automatically (and this is something you can achieve within your budget).
Amberton - MSHRB
TESU - ASNSM/BSBA
TESU - ASNSM/BSBA