Superior Labs & Clinics

Sent check for $89 for product to Superior Labs & Clinics at Los Angeles, CA address on 8/9/13. Online shows company address in Wocester, MA only.My check for $89 drawn on [redacted], Check #[redacted], was cashed, but the product was never sent. Should I contact the Massachusetts address? Or will Revdex.com follow up on this? I am wondering just who cashed my check???Desired SettlementWould like my $89 back. If the Los angeles, CA location doesn't exist, perhaps the Massachusetts location can refund my money.