Chompers

I would email the seller and let them know that you received beetles with your sticks. I would do that even if you don't plan to exchange the sticks, because it's always nice to let the vendor know there might be a problem with their storage. If they decide to exchange your sticks for a new bundle, then go ahead and do that, if they don't, then don't worry, you killed those bastards off when you froze them.

Now about your other sticks.. I wouldn't freeze them yet, because more than likely the beetles would have moved to the bundle first instead of your other stored cigars.. but keep an eye on them for the next week and see if they are showing signs of beetles. If they are, then freeze them all.

Goodluck man!