I posted this in "other contribution group" but no reply, so I'll try it here:
If I ever get the minimum order working (right now I can check-out with amount that is less than the minimum, even though it tells me what the minimum is !) how will I set a different minimum for the wholesale class(es)?? Right now I'll be pleased if someone tells me what I missed in the set-up. I installed all the files in correct folders, run the SQL O.K. Instructions told me to change 2 files (tpl_shopping_cart_default.php and /MyTemplate/shopping_cart.php) but both files were as it said to change it to so I did not touched them!!