A friend has just brought shares in this company which is based in Belize apparently.
I know what you are thinking, but, if anyone has heard of them please let me know.
What is AAABlockchain? whether it is a kind of site to buy bitcoin? I personally know blockchains.info . Maybe you mean is blockchains.info. This articel maybe help you
http://blogs.wsj.com/cio/2016/02/02/cio-explainer-what-is-blockchain/