Telegram gives this vertical what advertising cannot: the ability to have a conversation. Everything after that depends on whether you converse or broadcast.
Your own channel
The slowest and most durable source. The audience accumulates, returns and works for revshare — see choosing a model. One drawback: months before the first money.
Topical chats
People are already discussing the subject and you can join without advertising. Mechanics in finding chats and how to behave in one. Faster than a channel, but it needs accounts and patience.
Direct messages
The fastest route and the hardest on accounts. It works under two conditions: the audience is selected by interest rather than by list, and the first message is not a link. A link in the first message earns a report, and a report earns a restriction.
What not to do
Do not message everyone. Do not write to people who never discussed the subject: that is not traffic, it is spending accounts. Do not promise a win — it is prohibited and it is untrue.
What to measure
Accounts burned per player delivered. Without that number the vertical looks profitable right until the end of month one, when the replacement bill arrives — method in what a fleet costs.
Open 1win18+
18+. Bringing someone into gambling brings them to the risk of losing money; being honest about it pays better, both for the relationship and for revshare.