Reposting this from previous threads (see below):
 
I just called Cakewalk customer service and requested (and was granted) a full refund for the Z3TA+2.
 
I suggest everyone who has purchased the Z3TA+2 software call the Cakewalk customer service line (1-866-522-6855) and do the same. They don't seem to give a damn about addressing this issue with any kind of haste so this is unfortunately the only way we can let them know that we are not happy.