why do i always get this message on my blackberry 8100?

[mlo22]

ok..everytime that i am about to recieve a new emial i get a message in my "sms and mms"message box....

+10476000000
n:m=1=1


its only when i get an email not a text..i have tried to turn my phone on and off and have deleted my emial and put my email back on..im with yahoo...any suggestions?

[suprsonic]

Try resending your service book to your phone.

[Click]

That should fix that issue! I haven't heard of this error before...Hmmmmm

[miss_betony]

I've done EVERYTHING, master resets, deleted and then updated my email configuration, etc...nothing has worked. T-Mobile can't even help me! This sucks