Project Reality Forums

Due to Vista's bizarre and complex security settings (which isn't helped by the fact my computer is in a language I don't understand) I have difficulty running installers. When I saw the opportunity to download a non-installer version of PRSP I jumped at the chance. However, on this forum and the main PR site I cannot find instructions for installing this version. Do I overwrite my main PR install? Do I copy all of PRs files over to another folder and then overwrite?

Thanks in advance.