declined telegram ads

I created a new Telegram ad account and submitted my first Fragment campaign it got rejected due to "Destination Quality." Need expert advice on it The destination is a Telegram channel, about 2 months old with only 5 subscribers and 3-4 posts. I'm not sure what exactly needs to be fixed...

For about a month now I have been struggling to get my telegram ad approved for my betting channel. Every time I run an ad, I get a gambling rejection message. But I see many other people running ads for same content on telegram with no problem, I don’t know how they’re doing it. Can someone...