https://www.coinbase.com/merchants?locale=en
https://coinbase.com/checkouts/44aa9355518928151be736fbd043236c
https://support.coinbase.com/customer/portal/articles/1148716-payment-methods-for-us-customers
coin mama ask for Id if buying bitcoin amount more then $150 , and it is the simplest i have seen, nice share manWith bitcoin, there is no need to signup, ask your client to buy bitcoins from one of the providers, or using coinmama.
Just give your bitcoin address to client, and client will pay bitcoins to that address using coinmama.
Use BitPay as payment getway on your websitei asked my client to pay in bitcoin, but he has no experience in bitcoin
is there a way that I can ask him to send bit to my address
and he pay for it without sign up /