I tryied to subscribe to gentoo-user-br@g.o for 3 times with no success, trying to solve the problem I did some tests. 1. subscribe to another list using my enderson@.g.o account with my ISP SMTP. [FAILED] 2. subscribe using enderson.g.o from toucan with the mail command. [FAILED] 3. send e-mail from toucan, and using SMTP to my GMail account . [OK] 4. send e-mail from my GMail account to my enderson@g.o account. [OK] 5. subscribe to gentoo-user-br@g.o using my GMail account. [OK] After these tests I don't know where the problems is. I have .forward file at toucan that redirects to my ISP e-mail, and I'm already in -core, -doc e -doc-cvs lists with no problem.
lcars helped me to track the problem, and it's my ISP spam filter.
