I am not sure why you can't find the button " receive,load, cash in,deposit ", etc. Etc. It's already there you just have to take a good read and browse your wallet, for sure you'll find it there.
Finding these buttons doesn't means he would know how to get it. OP did not tell us which wallet he created so it's difficult to tell which way to get except you tell him to buy from an online wallet like Bitpay, Luno and others depending on his country.
I find it funny how OP made this post and then went offline since then. Either he's gotten his answers elsewhere or figured things out himself but what I know is that the answers under this topic is going to help other beginners.