When I try to install phpbb I get:

phpBB 2.0.8a Setup
We are installing in /home/tom/public_html/test...



There was a problem with the install!


Also when I try to access squrril mail I get:

Internal Server Error
Unable to open engine binary (php) at cpsrvd.pl line 1056
main::dodoc_cpaneld() called at cpsrvd.pl line 393
main::dodoc() called at cpsrvd.pl line 322


same with neomail and horde...


thanks for the help guys