how to upload ???

well just press "upload a movie" in the top right corner and follow instructions. or is your question more specific?

I don't see "upload a movie", even if I'm logged in, that's why I asked

pguinet, your account is now activated. Try loggin in again.
You did'nt click the link in the mail, which you should have received.
Unfortunatly, we don't have an error msg yet, which tells you, if your login failed :)

Seems to be OK this time, thank you.