Add some additional features on my script

This is the script i bought from Envato : [login to view URL] And the Features i want to add are listed below : 1.I want an option then when the user clicks the photo it redirects him to an custom link set by me (for each photo). 2.(In the post i have made there are many posts per page but i will do only one photo per page) Then i want then from photo to photo , to add an option from swipe , so for mobile users it will swipe from photo to photo. [login to view URL] as for video posts i want for the featured image an option just like this one : When mouse out of post : [login to view URL] When mosue on the post : [login to view URL] This is the e.g link : [login to view URL] (Not my website)