GiveSendGo is openly Christian, so it's only a matter of time before them lying about not cancelling people gets exposed, like how it always tends to happen.
I instead recommend self hosted solutions like Fosspay (still requires (((Stripe))) as a middleman though) or BTCPay (which can be configured to accept Monero, so you effectively cut out all middlemen).

Or simply a Monero + Bitcoin + Wownero QR code on your own website, even easier!
You can optionally add QR codes for PayPay, AliPay, LINE Pay, and Wechat Pay for the government """money""" fans, I mean fiat currency fans, but they're owned by (((Jewhoo Japan (aka, SoftBank)))), (((Alibaba))), (((Naver))), and (((Tencent))) respectively, none of which are particularily trustworthy middlemen at all.