No, you don't need to have your own wallet if you use BCM to buy and sell cryptocurrency. Our platform offers secure cold storage for your crypto, so you can be confident that your cryptocurrency is safe while it's held with us. With this handy feature, you can easily buy and sell cryptocurrency without worrying about setting up and managing your own wallet. It is highly recommended that you enable Google Authenticator if you decide to store funds with BCM for a longer period of time.

However, keep in mind that if you want to keep your cryptocurrency for a longer period of time or use it for transactions outside of BCM, you may want to consider purchasing your own wallet. This gives you more control over your digital assets.