Just to give you some ideas on how you could improve more your advertising and finding more player is to have a games and round. You can check the games and round section in this forum and you might find ideas to encourage players to play on your platform. You also have sports on your website, you can have a lot of promotion on the sports alone. I'm interested on playing your virtual sports but one thing I'm concerned is the KYC is it necessary?
If you check their KYC policy on the site itself, they require you to submit your docs once you reached 2000Euros of deposit. But if you are just starting to test their games and sportsbetting, and you will deposit below 2k euros, I guess, you're good to go. Just remember their limits if you don't want to submit your KYC.
Wondering if this site will run their campaign here in the forum to attract interest from the gamblers?