Competition Recruitment Radio Ad

I'm looking for a compelling social media ad to attract participants for a skills-based competition. The ad should be engaging and persuasive, capturing the excitement and benefits of entering the competition.my website is called Winwitt.com

Key Requirements:
- Clear and enticing call-to-action
- Highlight unique selling points of the competition
- Targeted messaging to the entrant demographic

Ideal Skills & Experience:
- Experience in creating radio ads
- Strong persuasive writing skills
- Understanding of competition/event marketing

Please submit detailed project proposals including your approach and any relevant past work.