OK, you want to try SUSE Linux, but don't know where to get it. You have several options, here we go:
Download It For Free
Because Linux is opensource and SUSE likes to make its software available for free to the public, you can download the desktop version for free. There are several official versions offered for free download, this page on SUSE's site acts as a portal for each option, I explain each free download method here.
Many popular online vendors offer various versions of SUSE Linux for online purchase. You may also be able to buy some versions from vendors who burn freely available versions to disk. Many "brick and mortar" retailers are also starting to offer SUSE Linux in thier stores. We run through some of your options here.