It was impressive to have a direct support by using the telegram.But how shall we trust this gambling website.You need to start the official announcement of your project in this Bitcointalk.After using your website,the gamblers of bitcointalk will give their feedback on your thread.If your website feedback was good,your website will be used by most of the gamblers.
and telegram is not the trust worthy at all , because the whole account can be deleted and there will be no mark of the past activities.
maybe providing a Good ANN thread here and also being active in this forum will help Him gain trust and respect , because bitcointalk users knows how to assess a person or a site that will be promoted in this forum because we are tired of scams and fake sites.