Yea so it has to do with where the content was bought from. For instance, the names are different if you buy from Pcolle compared to Gcolle. I beleive they have a FC2 page too under a different creator name. So the file naming there could also be different. So it gets confusing when people upload the files with the original names without also naming the corresponding names from the other sites. So I think moving forward a link to the requested content would be clearer and less confusing. But this list is good too for reference and people won't have to keep requesting stuff that's already been posted.