tagging the target group on Twitter (following a given profile) under my Tweet (post) on Twitter

I am looking for someone to help me tag my target audience on Twitter so that I can increase my followers for my Tweet. My target audience is people interested in cryptocurrencies and the timeline for this project is 1week. This would involve following a given profile and tagging the relevant target group to my Tweet. Someone with an understanding of the Twitter platform is necessary as well as experience in targeting specific audience groups. If you think you're the right fit, I'd love to hear from you.