Not sure what this bot has anything to do with mining. You probably should move this thread to service announcements. Also, as I understand it, you are offering automated referral rewards using a telegram bot? And the bot is asking you to refer/promote the bot itself? That's interesting but I do not see a business model? Sure, your bot is gaining a lot of attention this way but what exactly is the referral for? I think people would want to know what they are promoting before promoting it.
Unless there is some profit scheme this is just plain old marketing. So whats the profit scheme here? Where does the reward pool come from? You might want to add some details to your post such as a website, the team behind this bot, Proof of a registered business. Stuff like that.