If they do come in, they will come in as adults, having not much life span left, and cost in excess of 300 dollars. I have had two over the years, and they lived, IIRC, 5 and 2 months.
Because of probable wild population issues, I wouldn't recommend getting any of these animals unless you can get enough to breed them, and that has simply, and sadly, not been possible in the states.
It is also important to note, in case you don't know, that these animals appear not just to have a toxic bite, but toxic flesh as well, so being bitten or even handling them may be very bad for your health.
BTW, welcome to TONMO!