Thanks, Constantino! I've actually installed the software, but I have a hard time finding that custom filter that would save my life. Even the ID column is not showing. Maybe I am doing something wrong?
Later edit: I've managed to make the ID colum appear, but I'm still having a hard time showing all the products and then filter them by ID.
Later later edit: Yeah, figured it out! Just had to stay on the software a bit! Thanks man!