Add social media button (FB share) to our videos

About Snowexplore We are a Ski and travel company called Snow Explore (Website: [login to view URL]). We are a social media site that enables users to upload videos to interactive trail maps and explore ski packages. Project: Add social media button (FB share) to our videos so we can be more socially appealing to our users. We have videos shown in 3 areas that need to have this feature. I believe all 3 have the same common code: 1. Homepage (Feature Video and Individual videos when clicked on the interactive map) - [login to view URL] 2. Profile page - Common code applied on many profile pages - An example of on of the profiles are [login to view URL] 3. Individual Resort Page - Common code applied on many resort pages - An example of one resort (Individual videos when clicked on the interactive map) is [login to view URL] What the share button must do. The share button can sit underneath the bottom of the video. (happy to have a style like Vimeo) slim, black bar with blue highlight over a single FB button rather than the plane vimeo uses. The share feature should display 1. The Video image 2. The Video Name 3. the link - This link must take the user back to the area where the video is displayed on the ski trail map. (the video must pop-up and start on the trail (interactive map) it was posted to if the user clicks on the link back to snowexplore.com. On fb - the if the video is clicked - This link must take the user back to the area where the video is displayed on the ski trail map. (the video must pop-up and start on the trail (interactive map) it was posted to if the user clicks on the link back to snowexplore.com. -- An example of where one video would need to appear over on the map is below. Note this is an example. [login to view URL] - Our site is built on Wordpress and custom code. The maps are all custom code. - The CSS must be added to our common [login to view URL] file storeed in wp-content / themes / snowexplore Development and Management Our website is live right now so we want to ensure minimal impact to our customers whilst development is inplace. - Cannot have partial code on the site (i.e fb share button is visible but does not work) as this will lead to bad customer experience if they click it. NOTE: Please validate you believe you can do the work as our videos are added to our interactive maps and this may provide some complexities. If you do a great job we will be looking to extend the share button to Google+ and other features as a secondary project straight after.