Let's say there are already full of all sites related to this topic.
For example, my friends advised this site for enlightenment ICO rating.
Useful information, all the basics and stuff.
Since bitcoins are difficult to display, you can implement them anywhere, for example in an online live casino.
I was told that this is a good investment, and I would have to do it.
Personally, I had no business with this, but I'm thinking about starting to try.
What do you think?