gpg key

[Dale Morris]

I am going to start using gpg (again) and I can't remember how to
export the key to a keyserver, could someone tell me where I can find
it? currently I'm using the following command and getting nowhere:

gpg --send-keys [EMAIL PROTECTED] www.MASTER.pgp.net.
gpg: www.MASTER.pgp.net.: user not found: public key not found
gpg: can't connect to `www.ch.pgp.net.': Connection refused

thanks