Convert a Template to a Website

I need someone familiar with Wix to check my site. It is a basic site of eleven pages with 1 image per page and words embedded in Photoshop on each image. This has been done. The only addition is a short music track which is on each page. This has been done [login to view URL] problem is in the sizing for the screen resolutions, and it seems many people have this problem with Wix. I'm using an Imac with a 27inch screen. It may be easy, may be difficult, but I'm not having much success. The website is [login to view URL] This is a private non-commercial site.