Hello, I changed my domain (because I waited too much, it expired and I couldn't keep the data on it, so I had to redo everything, so since I had to redo everything, I compared prices and chose OVH 
too bad for 1&1 I guess 
) (you could whois my old domain and see that it's expired)
it's a very small change but anyway the question is : how the hell do I change my email ? 
I tried to search for a way but did not find anything on the forums.
any help appreciated.
PS: of course a few product registrations are linked to this very account so ...
