Ashraf , I have respect for your efforts and what you are doing but in your dealings with most of these developers please let them know that the people who come looking for free programs knows their worth to the industry we can if needed find the programs we really need for free all beit not in the desired way ,trying to make us do the limbo in order to get a 1 year trial of a non important program for which there are several free options available is one easy way to send us to find a torrent if we really need it ,many of us that comes here now purchase more programs than we otherwise would so being all fancy-full with the registration to a giveaway will not help ( you can have my e-mail but it will not help your product ) some otherwise unknown company or program we can always get it for free by other means or an alternative ,so please ask these developers to giveaway or don’t ! .