There are only so many ways you can type an ambiguous code. O's that look like D's, 0's that look like O's, and 6's that look like G's.
But I have typed every combination I can think of for this piece of paper, and all I get back is "code not valid". Anyone else have this problem and figure out a way to solve it? Is there anything I should know? It's long past the thirtieth, according to them this would be worked out by then.