Very important: software client-server must be delivered on TIME. We have already lost too much time (3 months) with non-professional developers.
We are looking for good developers with experience in Java/PHP/XML/MySQL and Digital Right Management (microsoft DRM) to develop a software that will allow users to purchase digital media files (music, e-book, ...) and directly transfer them on a MP3 player or USB key/ flash card, or burn on CD; and they could also order physical goods (like on any website)
The user will need to download the client version from our website (home version to instal on PC or professional version to instal on machine: the only difference is with the pro version, user could modify THEIR retail price on THEIR machines ONLY), register their version on our server (by using the username and registration key provided with the software client) before to access digital contents stored on our server or from another content provider.
Payment wil be done by the skype method (see [url removed, login to view], "buy credit"): user must create an account and credit it before to have the possibility to purchase our digital content.
The interface of the software client must be also designed. Sketches and layout are available on request:For the interface and database management of the all system (server and client) we will use the open source code of laszlo, so developer must know/learn this new and easy/simple language (see [url removed, login to view], demo "amazon").
please don't accept this if you do not have time and/or qualification.
full documentation available on request