A person with knowledge in cryptocurrency, able to to discuss, and answers the community about the project in call chat.

I'm creating a token. My project will attract between 4000 et 10 000 members members in the telegram community. I'm not a good speaker, So I'm looking for someone who has important knowledge in cryptocurrencies, who speak well and correctly in english with a good vocabulary, who can memorize the different aspects of the project, who has experienced and answers questions of the community during an AMA, call chat, of 1 hours approximately. 2-3 chat call per week, during one month and half.