The script is valid for reimporting with the only problem related to the compressed files (long technical explanation, search cpk_compress in quickbms.txt).
If you get no files reimported it means you are using the reimport feature in the wrong way.
Read section 3 of http://aluigi.org/papers/quickbms.txt
If that's still not clear take a look at this example: viewtopic.php?p=23032#p23032
Long story short: the procedure is the same you used for extraction (I really mean the same: same input file and folder!).