Handango and how to update purchased programs

I have blackberry alerts that i purchased at hanango and their site says that application was updated today 5/5/09. I want to see if i can update my version, but it is not obvious on how to do this, and handango pretty much stinks at showing what version they are providing. It refers to it as "version 1.2 is even better than before" and the version I got from there is 1.65, and if it was updated today what version is it?! Can you see why this is confusing? I don't want to download a trial of any new versions and risk having my paid key code not work to activate it. Any one familiar with handango? Thanks!

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