i have attached uncorrupted (hopefully) .dsk files in the post attachment - there's wizardry 1 to 3 in the archive coming from the "ultimate wizardry archives" cd
the attachment limit is 1.9mb or something, that's why i only attaced 3 of them. if you want all the first 5 dos episodes (2.18mb), in case other files are corrupted, they are
here