I got this camera for 65 bucks (talked the guy down from 75). It says Zopkuu on the top of it but I keep finding it listed under Zorki-1. I recently tried to load film in it and it snapped the roll of film inside the camera and now the curtain is jammed. :x Does anyone know anything about this camera? Is the lens decent? It has a 50mm retractable lens. Is it worth repairing?