^ Definitely right, most of them are those bloggers on social media, at the end of their entertainment video clip, they advertise or introduce a gambling casino and ask you if you want to play games and sign in under their affiliate program. But for me after watching their video, I usually skip that part because I know that is an advertisement for gambling.
There are too many ways to affiliate with a gambling casinos but first, you need to choose the right one that really gives rewards, I heard about a gambling casino here in the forum that did not give their affiliate reward even if it is on their TOS.

Right. He can choose any trusted casino present in this forum, which has huge commissions whenever they can get people to join using their affiliate links. And if you try to search through these forums, make sure that the casino doesn't have requirements that appear to be onerous for the user and can offer bigger and more frequent promotions to its users so that lots of people will be interested in joining. And if combined with social media, it is possible to attract more people to join because nowadays, gambling influencers are already using social media to promote their affiliate links.

Probably, you should promote your software product in as many ways as possible. 
I also look in the Gambling section on our favorite forum, new topics often appear, which are aimed only at ensuring that you see them and information about this new project would reach you.  Not surprisingly, this happens with an enviable frequency.  All the time someone offers something.  I think dishonest people, scammers, of course, are also trying to tell us something here.  But, I draw the attention of all colleagues to the fact that BTT users are so experienced people that it is unlikely that they will be able to deceive them.  I'm not talking about this proposal, which is discussed in the topic.  Maybe here it is worth listening to what the OP suggests.
 But all these should be taken just carefully and should be double-checked.

That's true, but at least it can be used as material for consideration and experimentation to see the member's reactions here. Even though many members already know the quality of the casino, many new people still join Bitcointalk. Some of these new people are looking for a casino that suits them so when they see an affiliate offer, they can immediately try it and see it for themselves. We've also seen how @Efialtis, @GamblingBro and a few others have had success running their affiliate sites so people who want to play with affiliates can give it a try too.

If he tries to promote his casino through social media, many people will likely be interested in trying to play at the casino. Especially if he can make videos or live streams when he plays, it will make people who see him curious about the game.

Indeed, many people use the affiliate strategy to get someone who will sign-up using their referral link. And it is used in various branches of the social media platform. Twitter, Facebook, Instagram, WhatsApp, and Reddit are one of them.

     Sometimes they even use good influencers to easily persuade gamblers to enter a gambling platform. But if this strategy is applied in this forum, I think the op made the wrong place promoting what he wants.

I am interested because this is an issue that brings money and if it is with the casinos you can do a lot of great things, but I see that the main thing here in a casino is good marketing and with that they have plenty to allocate funds, with the Marketing Isn't there anyone who is already involved in those plans? Is it only stake that has the option? Is there no way that there could be something easier? those who do affiliate marketing have to have their own page and if they are not monetizing it with ads it would be a waste of time and money, but it is fine if it is dedicated only to affiliate sales or business.

Maybe by now, @OP has started spreading his affiliate links from his social media pages to get people to join him. Maybe he can also spread his affiliate link on other gambling forums because there are plenty of gambling forums out there that he can use to get new members. And seeing him not return to his threads here makes me think he's been busy working on his affiliate links. Let's hope he succeeds with his plan.

actually almost all casinos have a referral program and that's all varied there are those who get 10% or around 30% maybe OP is looking for the highest, but usually people always take advantage of this affiliate program fraudulently and always get caught, but if OP wants to get money from the referral program he can try the best casino sites in this forum of course

I could recommend this 4;

Roobet.com
Rollbit.com
Stake.com
Bk8.com

I do believe that majority of gambling casinos that we do have now does really have that affiliate marketing or something that you could
really spread up your ref link and make money out of referral's.

Just surf on this gambling board and you would see a long list considering those legit and well known ones or playforms.