So I just got a mytouch 3g tonight, and for some reason I'm not able to send or receive mms messages. Has anyone else had this problem? We've tried everything but nothings working. When I try to send there's a little message icon with a red clock looking thing on it. After a while I just get the message icon with a red triangle with a "!" in it. Also when I get mms messages, it says unable to download. I have no idea what to do! Anyone know what's going on?