I have a Gmail address I've been trying to e-mail to and from my Wii, but it's not working.

I go to the message channel and add my e-mail to the address book, but then I don't receive any e-mail from the Wii. (I checked the spam label too)

I send an e-mail to w[friend code]@wii.com and it never arrives on my Wii.

Anyone experience this? How do I fix it?