To get a new bitcoin address, you need to create a wallet, for example at https://bitcoinofficial.org In this case, the generation of a new BTC address is automatic through the data you entered (email and password).

The Bitcoin address will be located inside the wallet. You can copy it and transfer it to the network member, from whom you are waiting for the transfer of coins. The Bitcoin address is sensitive to Caps Lock, so you need to transfer it exactly as it is displayed in the program window.