I have recently downlaoded and tried to install Options Type and at first, following the long read-me text file and replacing/adding various codes (which took all day) problems began. I then found the 'drop-on-top' directory which I uploaded in all locations, literally dropping on top in Filezilla. Didn't work, changed all the necessary connect to database and define paths (from C:/ to my website) and it has begun to work.
However, testing a product with a comments box works only when I go to add the item to the shopping cart... It doesn't appear. Is there a path directory file somewhere I have missed off?