Here is the error that I get when I try to go to the order mod file
Call to a member function on a non-object in /store/includes/modules/order_total/ot_gv.php on line 49

then only two lines in the full order mod show, I can't see any of the other order mod options including the gift cert mod (which I know if there)

I just sent out about 20 gc and really need to get this fixed...fast!

I am using version 1.3.8.a and this problem didn't exist until someone tried to use a gc and reported to me that the math was not working.