I've been looking around, and it doesn't look good for you on the refund front. It appears that centers are shutting down in various parts of the country, and the corporate offices are not giving out any information or returning calls. I did see that they at lest called somebody back that left a message wanting to buy enough Lite bars to get them through to maintenance.
I did read one story about a local news station that helped somebody get their refund from LA Weight Loss because contractually, they were obligated to do so (with a little public help).
Google 'LA Weight Loss Closing' . There are closings in various states. The problem is, some of the centers are franchises, and some are owned by the company, so the franchisee may give you a different story from the company!
With diet season coming up, it seems strange that stores would be closing.