You're either going to have to speak better English and post a better description of what you're observing with your lenses, or post a photo of the goggles and lenses.
Based on your description, I would have done the same thing Smith did. Basically give you the option to warranty them.
I have the IO goggles and the lenses are not sealed. I have never gotten fog between the lenses, but they will fog up inside just like all other goggles do.