@Nicky,
Wow, did not know he made this program, loosing him will be felt for a long time...
Thanks for reminding me...
@V@no,
You saved me again, nobody ever said to install it in the usr/local folder,
both of them are working just fine now, thanks!
FYI: V@no's instructions for imagemagick is correct and works fine.
for netpbm install it into
X:\path to your mobile server root\diskw\usr\local\netpbm\
then in 4images use this path for netpbm:
/usr/local/netpbm/bin
thanks guys!