honestly your own research will be better than anything anyone will/can tell you
*pro tip* look through older scripts in local/sdn section, you'd be surprised what you can find ;)
stuff like; http://osbot.org/forum/topic/54969-frost-impulses-puro-impling-hunter-200k-1m-ph/page-28?hl=impulse
etc
GL
i wouldn't pay extra for the 'nmz quested' bit if that's what you're after, and you'd prob get more selling it yourself tbh, i'm just buying throwaways
you need to call them, if the payments you're sending/receiving are not similar to what you've been doing before their security system flags it, i called and the lady 'tweaked some internal stuff' and it was all fine again