Are you doing the BMET course at Indianapolis?
That UNISA course looks like a fair amount of ground to cover in six months ... although I notice that "x-ray" doesn't seem to be included (unfortunately). I don't see "dental" or "sterilization", either.
I'm also wondering about the prerequisites for that course. Presumably they needed some background in electronics, or similar?
Anyway, Good Luck in the States.

Your skills are badly needed back home. Plenty of "hands-on" work to keep you busy there ... I envy you that!