Replacing seals is not very difficult. I would contact Jon Goodman and see if he has a kit for your camera. Here's a recent classified he ran here-
A page by him with a variety of instructions-
He'll provide instructions and tools for doing it yourself. And it will probably run no more than $10 or so. He pretty well created the light seal replacement game, then has been driven nuts by other people ripping him off (even copying his instructions to send out with their kits). Very upright guy, no worries about sending him cash or check. Save your postage and repair money for when you really need it (and maybe look for film other than Lomo which tends to be overpriced, isn't it?).
EDIT: I see his ad says that he has stopped with Bronica kits. Well, contact him anyway. He might be able to suggest another kit that will have what is needed. Trimming lengths to fit is quite easy.
Last edited by Dan Daniel; 03-23-2014 at 01:39 AM. Click to view previous post history.