I can't find any information about withdrawal fee but I did see the cryptocurrency being accepted as one of the payment. The site is not bad. There is no FAQ or terms and conditions in the site. I didn't tried registering but I did try the demo using the demo account you provided in this thread. Maybe, i'll try to check the site again and register and see if I can find more like FAQ or something. I have seen 1xbet is there and some is that I am not familiar with.
Ixbet is something common of whom sponsors are few reputed team and skrill and others. I have not visited the site but according to you, you have not You have not seen there any information about withdrawal fee, and also you have not found out any information about faq and terms and conditions. In this case how you can tell "the site is not bad". In which way you are certifying it?
Anyone who has 1xbet in their list should not be taken seriously. They have a very bad reputation. They are not active on this forum, but the figures and information via google speak for themselves.
I noticed that they are no longer available from many countries.