sakiZ,
You canīt use windows partition to do the remastering process! If you read carefully all the screens that appears in the beginning of the script youīll notice that one of them states that. And thatīs because windows partitions donīt allow symbolic links, thatīs why you have had several error messages. Please, try it again with an ext2, ext3 or, preferably, reiserfs partition in order to do it correctly.
Cheers!