Hi,
Greeting for the day, thanks for providing the details in regards to the project, checked the link of auto repair shop, however in regards to the contents (do you have maked the pictures and videos) , also registration form will be maked but still we need to discuss more on this, as being the expert in PHP and web site designing I can assure you that i can get you what you are looking for.
Please feel free to discuss more of your desired project.
Thanks and regards
Ketan Gaur