some.some high rollers who bet 5 btc in a single bet many times.is they count?i wasnt know that they will post such complicated bonus in theire TOS for which we have to read dictionaries to understand them.
The screenshot you provided just looks like promotional material and is not equivalent to any rigorous Terms of Service agreement which you probably had to directly accept with a prompt.
How could you possibly argue in good faith when the "terms" would be completely vague except for some arbitrary metric of 'high roller' and whatever 'up to 10%' means.