If you go to the shop and show it to Ron, he'll usually be able to tell what's wrong with the camera free of charge. Sometimes it's nothing serious, like improperly loaded film.
I live right behind this shop and visited website because the owner was on the show Hoarders. Reviews are all over the place. Sorry I couldn't help.
Like Carlos said, it most likely was exposed to light. You might need to take it in so that the seals can be replaced to block out the extra light
With only this limited information I can only deduce the film was exposed to light somehow, if this is the case you lost your photos.
Thanks! Your answer is awaiting moderation.