I have the invoice in fro, of me: Product Sales By : DIgital RIver Gmbh (Vogelsqnger Str78 50823 COlogne Germany) Product Manufactory : ALWIL Software a.s (Eduqrd Kucerq, Prubezna 76 100 00 Prague Tcheque Rep). I hqd q Demo version and every 3 month he ask me to purchase it and I fqnqlly did it ( I pqyed 35,95 € + TVA 6,83 € = 42,78 € in total) I got the license number XXXXXXXXXXXXXXXXXJ that I entered when the demo version installed asked me for it. But now it looks like the demo version is still going on. Can I download the product from the avqst site again ? I do not know what to do and the tech support looks not easy to find. Thanks for your answers.