Welcome to the forum. I think you should consider having signature campaign to fully promote your site around any section in the forum and not just in the announcement thread. This way, more investors and gamblers will know your existence in this community.
Definitely, OP should consider having signature campaign or bounty to promote your website in bitcointalk forum. Almost all known gambling casino has signature campaign ongoing right now.
If you need a campaign manager, you should try my friend Russlenat that offers first month of service for FREE. If you're interested. Click my signature.