the best way to share your affiliate links is to create a video or create some tips or methods. With these things, you can easily attract other gamblers to come and see what happen, how cool your methods can be. Then, you add your link at the end of the video, they will join and see whether your methods will work or not. I have done this for many times and have a good referral commission
Are you affiliate for the 1XBit scam?
Signature campaign poster would not make much sense if you have good referral commissions.