Add 11 images to a html/javascript web page gallery

I need 11 images added to a web page gallery for a floral/wedding website. The gallery has thumbnail images and when you click on them it brings up a larger image so that you can see the details. I don't know javascript which is why I want you to do it for me. I will post the website to project notes page so that you can look at it first. Before bidding PLEASE take a look at the page source to make sure you fully understand the scope of this project. I have re-sized the 11 images. The thumbnails are 72 x 48 and the large images are 333 x 500. Some of the images are portrait and some are landscape. If you need me to change the size of the images I can do it or you can do it with a photo editing program. I will send the images to you in a zip file or upload them to the web for download. I will provide you with cpanel login to make these changes. Ridiculously high bids will not be considered. This will not take you more than one hour.