HELP!

I dont know what to do, I dont have a physical card because it was apple pay, I also dont want to give them my Id. what should I do, and if I dont send a copy of those things, will the money go back into my account?

I dont know what to do, I dont have a physical card because it was apple pay, I also dont want to give them my Id. what should I do, and if I dont send a copy of those things, will the money go back into my account?