Build Auto Accept / Approve Join Request Telegram Bot

i want to create a telegram bot , which can automatically accept new users join requests.

Key Requirements:
Bot should accept old pending join requests.
Bot Can Send Welcome Message To Old & New Users.

Ideal Skills:
- Proficient in Telegram bot development.
- Familiar with Telegram Channel functionalities.
- Experience with bots designed for handling join requests.

Please only bid if you have relevant experience and can demonstrate a portfolio of similar projects.