[Serusers] SER pa and XCAP server

Hi all I'm trying to get a SER with pa, rls and mysql modules to test it as a XCAP server, along with Apache2 webserver and eyeBeam softphone... At start, I ran into lots of info how to do it, and the presence handbook seamed to be a good way to start. I came across http://download.dns-hosting.info/XCAP/ which could get me where I wanted (but there's no reference to which version of SER used). But it was only the beginning of a long and hard struggle! I downloaded the sources ser-0.10.99-dev35-pa-4 from http://ftp.iptel.org/pub/ser/presence/ but I didn't manage to install it, later I realized that maybe I shouldn't be using the gcc 4. So I moved on to the debian packages, but there isn't a release of the rls module! So I moved on to the sources of the latest release, ser-0.9.6. Still no rls module, I got it from ser-0.10.99-dev35-pa-4. But it has been a nightmare to config the ser.cfg because the module pa doesn't support some of the functions described on the presence handbook.. I abandoned ser-0.10.99-dev35-pa-4 because, among other things, the tool serctl was working with the older version of the SER database (trying to add new users to ser.subscriber instead of ser.credentials) I could use some pin-points to where I should go now, if stick with ser-0.9.6 or move again to ser-0.10.99-dev35-pa-4 since it should be more what I'm looking for. Thanks for any help ubuntu 5.10 gcc 3.4.5 MySQL 4.1.12 (libmysqlclient14-dev) Apache 2.0.54 (libapache2-mod-suphp, libapache2-mod-php4, php4-pear, php4-cgi)