Add user to Active Directory

Hey all, I'm trying to add a user to Active Directory with PHP. I'm running apache 1.3.29 and PHP (latest) on Windows 2000. I also have LDAPS working. I can query AD, search it, even modify attributes for existing users, but the two pieces of code I've tried don't seem to work. One is from the LDAP_ADD portion of the PHP manual (site is down at the moment), and another is from some guy's website which says to use LDAP_MOD_ADD. Does someone know how to do this? If so, could you please share your code? Also, how do you change a user's password in AD with PHP? Thanks, John