I can tell you know what to do. Yea I was gonna mention about a compression release. Maybe you still have resolution from the seller w/o shipping cost to you? Ebay is bad usually with practically all sellers initially with shipping back, you generally have to pay. If it is there mistake or a part missing try to contact the seller. They like you to give good reviews, so there is a chance. What did you just plug the threads for the release temporarily?