There are almost no sportsbook brands that accept UK players and have no UK licence. Even the bookies that try to be present at regulated markets without licence (like 1xbet, 5dimes) do not accept UK players. Even bitcoin sportsbook Nitrogensports told me they accept all players except UK.
So I try to promote illegally only few bitcoin bookies, but it is not worth of it. The established brands are converting much better.
If you talk to God, you are praying; If God talks to you, you have schizophrenia.