Renew Anchored Dentures review: What was to be FREE plugs every 6 months now cost me $225.00 every 6 months

I have called Kyle Fear in Aurora Colorado and he is the one that is saying that on the contract it says they can change the Life Time Guarantee wording anytime they want. I told him that when I agreed to the contract, I agreed to what was written the first time. His phone number is 720-770-9500.
If anyone is seeking a lawsuit against this company. I will join and more will put the lawyer information on who to contact.