Check external session before store loads

[urgentprog]

There are lots more questions beyond those, that still need consideration. This whole issue is way larger than those few small things, and there's far too little detail about what you're ultimately trying to do here for me to give any answers suitable for use on a live site.

I want to limit zencart access to only users currently logged into kohana. I am using zencart 1.3.9 and php 5.2.10.

Could you please tell me what are the larger issues you see?