SONM is a hidden gem. Its development team has consistently hit the targets and this will be the next big thing in 2018. Current price doesnt reflect the magnitude of this project.

From SONM Facebook page 
SONM is delighlted to announce that today we got the first DEAL ever recorded on our Testnet!
Task performed "costed" 100 SNM and lasted 1 hour!
SONM, building the future, NOW!
https://[Suspicious link removed]/BSKCsH

I am from insurance background and this project looks interesting. As per the instructions, this coin is not available for US citizens.  I am non-resident alien  in USA(not US citizen), Can i purchase it?