Hello,
Most of the time, it's free. There is no point for game providers to not allow you to promote their games, it's like building the awarness of their games for free this way.
Anyway, there are few of providers that don't want to be listed on sites like ours, but its really low number.
If you have any other questions, just ask me ?? Have a nice day
You will soon be redirected to the casino’s website. Please wait. If you use some ad blocking software, please check its settings.