Many peoples still get missunderstood about the different Wallet ID and Bitcoin Address, especially for newbies that never know about bitcoin.
Wallet ID only used when you need to do login process and can't be be used as sending or receiving fund. look more closely you can see the different from the pictures below. look like same but it is totally different with Bitcoin Adress.
So, Where i can find my Bitcoin Wallet Address ?
You can find your bitcoin wallet addres on Receive Button, depend of what kind of wallet did you use but almost the same. there is a wallet likes Xapo and Coinbase, you can use your Email Address for Login Process and to receive fund.
Never share your Wallet ID to anyones! and have a nice weekend!