Casino Affiliate has been around a long time. I used one of there templates for a little while and it never produced any reasonable income.
I would have to agree with Dom about Windows reputation.
I have looked at casinoproject briefly but have not formed an opinion about them.
I have tried a few others that have ready made templates and most of them have not converted well either.
I have been doing ok with one or two that offered templates, but have found that one of the only ways they work well is to rebuild the site from scratch….which I am in the process of doing with one or two…
Rick
Universal4