Advertising for marketing -- 2

My business needs an effective advertising campaign that can help us increase our sales and reach our target audience of teens (ages 13 to 19). We would like the advertisement to be displayed on social media platforms such as Facebook, Twitter, and Instagram. The main goal of our advertising campaign is to increase sales and convert as many leads as possible. We will need to develop creative ad copy and eye-catching visuals to attract the attention of our target audience. We are looking for a reliable and experienced freelancer to help us create and manage our advertising campaigns in a cost-effective manner. All successful campaigns must have a clear measurement of success and a detailed report of the results.