Post my content to best Betting and Casino Forums, Telegram and Discord groups

I am looking for a freelancer to help me post my promotional offers on the best betting and casino forums, Telegram, and Discord groups. While I am open to popular platforms in the industry, I would also appreciate recommendations from the freelancer on the best platforms to use.

The content to be posted will be promotional offers, and I would like it to be posted on a weekly basis. Ideal skills for this job include experience in social media marketing, knowledge of the betting and casino industry, and excellent communication skills. The freelancer should also be able to provide analytics to measure the success of the content posted.