Address book exporter

Great app very easy…. but can’t figure out how to BUY the darn thing! Demo adds an * if the field is too long, so I need to purchase it so that won’t happen because it won’t upload properly. I’ve never had so much trouble trying to figure out how to purchase something! Is it just me? I’ve never purchased an app from Mac before, so maybe that’s it, but still…it should be way more obvious imho. Any help would be appreciated.

rkhalsa about Exporter for Contacts