Edit video by After Effect Package

Hi, I bought a template from internet. This template contains already 2 intros, 2 logo reveals, 3 lower thirds, 3 coming ups, 2 closing credits, 3 transitions and a slideshow. It has slow and cinematically animated AE template. No plugins required. And it has already examples. I want to create an After Effect project that I can use for my other videos. Each Video will has its own show's name, Title and date of diffusion. I want to add to my Video : 1. Intros : where we will display the show's Name and Logo 2. lower thirds (1) : To display : - Emission name - Title - Episode number - Date 3. lower thirds (2) : To display : - Name of the presenter of the show 4. coming ups (right section) : To display : - Emission name - Title - Episode number And like that for the next video I just have to change the texts, and replace the video and make my render. I can provide the "Package" + "Video" for Test. PS: Please just the Freelancer who are very good on After Effect. Thank you!