Before you send me to another URL that addresses this, just note: I have tried those solutions. Select State is missing at checkout in the user details. Checking firebug console showed no errors.
URL:
https://www.leadaprons.net/your-cart/view/user/task/editaddresscart/addrtype/BTJoomla Version: 2.5.8
VM Version: 2.0.20b
What I have done.. I edited the vmsite.js as stated on another post to allow the vmSiteurl undefined even though mine is.
I've tried unchecking the jquery and eliminating all other possibilities on my page. Currently all default options have been restored.
I tried the language javascript fix with no success.
I even set the siteurl to a local path.
I've added the shopping group anonymous to the list.
I've check the country and states all are published.
I've disabled all other modules and plugins without success.
I've installed jquery easy and disabled all others without success.
Each time i've made a change i've ran Ccleaner to make sure my history is cleared.