Ian ?. Goodness gracious, I have shot a man for less :-)
Anyway, the install was a bit of an upgrade. I went into the readme file on the V5.2.2 zip download and followed instructions as stated. I copied the files (overwrite) as stated Once it had been completed, it appeared as though the images folder had dissapeared. i went into the store (admin) and created a directory called images. i then uploaded to this one and Viola things seemed to work.
cheers
Mandevu
aka Les