Old and moldy nuts

I bought myself 2 packs of health mix 100g at your store in Mitchell's plain promenade and what a disappointment, the nuts are old and looked like spider webs inside the pack, it wasn't hair or anything, just looked like it could be spider web...i am so disappointed and disgusted, I usually only buy Montegu and decided to try Eden...absolutely disgusted, waste of money, even the pumpkin seeds are old, so what...i must now just throw it away