Neosurf as a payment method in online casinos UK

Are there any people here who have used Neosurf from time to time? I didn't know that such a payment method existed before, but as soon as I found out, I immediately decided to try it and I really liked that everything remains anonymous. A week ago I decided to look for an online casino in the UK that also supports Neosurf and found a site with a list of such options https://cardmates.co.uk/online-casinos/neosurf , I still don't know which one I should choose. I wanted to know if you are registered in any of these online casinos and what your impressions are. Also, share how often you use Neosurf to pay in your online casino and does it really work?