ok, i have a clue: i have just tried mediaproxy on a debian and it works! so, these are my questions: since python works (i tried it with test.py) and since i did everything i have to do is it possible that mediaproxy as a problem with no-debian distros? or with gentoo? and then, what can i do to solve my problem?
$ /etc/init.d/mediaproxy start : bad interpreter: No such file or directory and: $ /usr/local/mediaproxy/mediaproxy.py : No such file or directory
thakn you!