REGISTER ON FREEHUMAN.FR - our XMPP server does not allow on-the-fly registrations because it is reserved to our Diaspora* users. Creating one account on FreeHuman.fr will also enable your XMPP account. Register now!
INSTALL AN XMPP APPLICATION - our favorite is Conversations for Android, but there are many others. Conversations is available on the F-Droid repository. Install Conversations!
ADD YOUR ACCOUNT DETAILS - you can use your Diaspora* credentials. The server is freehuman.fr. You don't need to change any port. TLS is supported and recommended. Enjoy!