I am the original poster... The first reply was in fact correct. Under that link when I originally posted it showed the released date of the updated 1040 as DEC 7th. Two days after I went back onto the online system and resumed my taxes and it asked "Did you receive stimulus" I said $1200 and it calculated that I was short $600 like it was supposed to. It has been updated and does work. Log back in and give it a retry as mine is currently submitted with the stated $600 stimulus incoming.
