I am new to bitcoin and bought something from a vendor online that accepted BTC. In the checkout it asked for my wallet address. It also gave me an address to send money too however. I am using Binance.us and when I went into my account to send money I did not find any option to send to another wallet. Do I need to do anything more since I gave them my wallet address or do I still need to send them money with theirs? Sorry if this a re-post I spent some time looking online but could not find anything on this.