Cpanel back-up to website

We have a back-up of our site [login to view URL] that we need to refer back to. We have a manual download but also a full cpanel back-up (which includes SQL files). The site has several components but it is only the X-Cart part of the site we need access to. Our attempts to upload this site has resulted in problems with either PHP errors or a a site that loaded okay but then defaulted back to the root directory as soon as we tried to log-in or view the cart. We need to see the old cart in action so we can compare products and payment portals. We will need both the front end and the back-end working. The site can be hosted anywhere, on our server in a sub-domain or on your own server. We're happy to reference it via an IP address. The purpose of this is not for public to view it, only for so we can view it. We will need it for about 1-2 weeks while we sort out errors with our current installation.