We are looking for someone who is able to write a "free trial" script.
The script should enable users to sign up for a 2 week free trial,
the user selects wether he/she wants to try out a shop or a cms.
The script then installs the shop or cms script and sends the login information via email to the user.
If possible the installed script should "time out" after 14 days.
The scripts which need to be "auto installed" are both php scripts with mysql db's.
xtcommerce (similar to oscommerce) and postnuke.