I would imagine it would be the same as getting Exile refills. If you email or call support, and have proof that you've purchased Panic previously(i.e. the confirmation #) then you'd probably be able to purchase a copy of the gimmick at a discounted price. I would suspect that the same thing applies to the distortion gimmick. I'm sure T11 is aware that these products have been out for over a year and do wear down and warp. My distortion gimmick is almost a gonner, i've used it so much; I might email them myself about it. That would be my advice.
Zack