Unfortunately, at the moment, we don't have any payment plugins which support getting Bitcoin payment. For the two payment plugins you mentioned above, you can only receive payment from credit card + from PayPal account
There have been few customers looking for Bitcoin payment but I haven't had time to look at it yet
Honestly, that payment plugin used an oudated API from coinbase, so I am afraid of it doesn't work and at the moment, I don't have time to update it. I want to focus working on next major release 3.0.0 of the extension first before working on other payment gateways
If you want, you can submit a support ticket. I will send it to you for free so that you can try to see whether it works
It's kind of crazy that there's no bitpay integration when cryptocurrency has come such a long way since this was first posted. I would be willing to pay to have someone integrate bitpay into Eventbooking - as I am doing a cryptocurrency event and it's better to have it integrated than a separate process. I may end up just buying another joomla ticketing solution that does integrate Bitpay if I can't get a solution. Like Payage.