[Serusers] Serusers request

[rekik refka]

hello,

I must make some changes in ser modules and recompile it. But I have
no idea to do that.

I think to make some change in pa modules. I'm trying to send an email
for one client to be notified for a new state of presence of some
contacts or receiving mail when one of this contacts become on line.
Can I modify other modules.

I trying this with ser 0.8.12.tar.gz
Can you help me, I'm debutant with this platform
thanks in advance.