Continue to dispute any charges through your credit card company as well. Inform your credit card company you have not authorized these charges and you will not pay any future charges. Sorry, I did have a phone number for them but I believe it was deleted with my March 7th post. Sorry I didn't keep it.
If anyone is still interested, their mailing address is below:
2162 Grove Parkway
Suite 150
Pleasant Grove, UT 84062