Hmm ... you would need to spend some time with the CMS to play with it ... or, you could hire someone from the professional group to do the job for you.
I think that the best way is to write the social engine framework by myself.
I looked around but I didn't find nothing that fit my needs :(
Any way, thank you all for the replies :D
Aegidius you can try this:
http://demo.socialengine.net/profile/genni
In my opinion, it's the best social networking engine you can find on the web, but it's not for free.
you can use my email and psw to try the demo.
123456
This is very different from elgg, and it is much better in some things:
It's faster, uses all the technology and the power of Web 2.0, live notification system, chatbar included, share and upload video included, you may share any content by clicking on share button, all the pages are updated automatically without the need to press f5 on the keyboard, excellent use of javascript and ajax, well-made wall.
These are just some of the things that social engine has, when you pay, sometimes you have better things :)
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