One address, read by a person.
Email hello@stillgoodfor.com. It is read by a person and every message reaches someone who can change the site.
We cannot tell you whether the specific item in your fridge is safe to eat. We cannot see it, we do not know how it has been stored, and getting that wrong has real consequences. The page for your product shows what the published guidance says and what spoilage looks like — the judgement is yours.
We also cannot give medical or veterinary advice. If you think you have eaten something that has made you ill, contact a doctor, or in the US call Poison Control on 1-800-222-1222.