Making a coin/token (idk if this is the right subject)

I dont know if this is the right place/subject.

I googled how to make a token/coin on tomochain network. And i found a out it only charge like 4$ to make a coin/token. But where do i Buy the tokens/coin to make the coin/token.

And when i have created the token/coin, where can i buy my token/coin later on