Lumpus, the larvae I sent you can't eat and won't do anything with food scraps except hide under them. Those are prepupal larvae and at that stage they don't even have a mouth, instead they have a hook to help them crawl to a pupation site. Those larvae are almost literally "seeds" and with a little care will soon turn into adults that will mate and then seek out some food waste to lay their eggs by.
I thought I had emailed you some instructions but just realized I didn't. Check your messages here for some info on how to handle these larvae. You can also email me if you need more help.
Man, I've been busy lately!
The set up of the BioPod went fairly smoothly, but like most new designs I have some suggestions that I'm going to share with ProtaCulture. I like that they chose to use stainless steel hardware for an outdoor product. Most of my suggestions will be modifications to the assembly instructions.