Sorry for the noob question
I have Bitcoins stored in my hardwired wallet, can I send bitcoin from my hardwired wallet to AmericasCardroom, and when I want to withdraw do it the same way AmericasCardroom back to my wallet? or do I have to use these sites like Blockchain as the middle man? Everyone seems to be using exchanges and I don't see anyone mentioning hardwired wallets, hence why I ask.