Add some basic code to a bootstrap website

This would be a 10 minute project for someone who knows PHP, CSS and JS. I want to make 3 changes to a bootstrap template. 1) Contact us: I want to have the mail to set up to: and email address of my choice, currently the contact us does not work. I also want you to comment on whatever page you made the changes so I can easily find it and change it easily by seeing your comments. Example: /* This is where you change your mail to information */ ————————————————————————————————————————————— 2) Portfolio Under this section I want to link each thumbnail a youtube or vimeo video. I would want you to link Your wedding to any youtube video. So when you click on the picture for Your Wedding it loads up a Youtube Video of your choice. I also want you to comment on whatever page you made the changes so I can easily find it and change it easily by seeing your comments. Example: <—-! this is where is where you change the hyperlink to a Youtube video —-> ————————————————————————————————————————————— 3) Change yellow spot colors to #83f52c (Neon Green) I want to change the navigation states and the yellow box on the navigation, also the yellow services circles and send message yellow box to Neon green #83f52c I also want you to comment on whatever page you made the changes so I can easily find it and change [login to view URL] by seeing your comments.