need help with dependancy problems while installing horde/imp

[bobbybobbertson]

I apologize if I am sending this to the wrong list, and feel free to scold
me for doing so.  My ultimate goal is to install IMP.  I played with the
demo site and it is great.  However, I am very new to red hat linux and am
having tons of problems trying to install horde and the necessary
components.  I have read the faq as well as the install directions and still
cannot figure this out.  I have used red hat's up2date as well as a program
called "apt-rpm".  Both say my machine is up to date.  However, I am stil
having problems.

I am trying to install the prerequisites to horde.  Mainly the
php-4.1.0-0horde2.i386.rpm &  php-imap-4.1.0-0horde2.i386.rpm


When trying to install, I get the following dependancy problems:

rpm -Uvh php-imap-4.1.0-0horde2.i386.rpm
error: failed dependencies:
php = 4.1.0-0horde2 is needed by php-imap-4.1.0-0horde2
libcrypto.so.1   is needed by php-imap-4.1.0-0horde2
libssl.so.1   is needed by php-imap-4.1.0-0horde2


rpm -Uvh  php-4.1.0-0horde2.i386.rpm
error: failed dependencies:
libcrypto.so.1   is needed by php-4.1.0-0horde2
libdb-3.1.so   is needed by php-4.1.0-0horde2
libssl.so.1   is needed by php-4.1.0-0horde2
php = 4.0.6-7 is needed by php-imap-4.0.6-7
php = 4.0.6-7 is needed by php-ldap-4.0.6-7
php = 4.0.6-7 is needed by php-pgsql-4.0.6-7



Now, I have php, mod_ssl, and libdb installed.
rpm -q php
php-4.0.6-7
rpm -q mod_ssl
mod_ssl-2.8.5-1
rpm -q db3
db3-3.2.9-4

Can someone please try to help me out?  Am I totally doing the wrong things?
According to the install faq, I want to install the files in the
ftp://ftp.horde.org/pub/RPMS/i386/rh7/ directory.