If I had 2 million USD I'd have done a lot of foolish things. But I am sure that I wouldn't do the stupidest thing - to ask an advice about "how to invest 2 mil USD"
You know, I guess the guy simply does not have 2 million. He is simply pooling our leg. However, if we can admit he is really so odd person, why don't recommend him to start his own ICO or even creat a coin?