I am looking to purchase my first bitcoin. I have the app BTC Wallet, what is the process for acquiring my first bitcoin. Do I give the seller my e-mail address for my wallet?
First you have to find someone who is trustworthy enough that is selling bitcoin, then ask him if what is the type of transaction that he wants, for you to be able to buy bitcoin to him. But like what the others said already in your post, it would be better if you will have enough knowledge before you buy bitcoin, it is necessary for you to avoid those scammers out there and can't be easily fooled by someone.