Hi Hans
The zip file works OK for me. Have you tried right-clicking the link on the Downloads page and choosing Save Link As... or Save Target As.. and telling it the location you want. Then, when it has downloaded, right-clicking the zip file and choosing Extract All..
It's frustrating that the methods are different depending on which version of Windows you are using. The steps I mention apply to Win 7.
If you have more problems, PM me and we'll sort it out.
Rod