My htc touch hd can sign in msn but can't send and receive message

[yuericyu]

I can use my htc touch hd phone sign in,send and received message earlier, but i don't know why now only can sign in and see my contact, but can't send and receive message, anyone can help ?

 

[Sialac]

How are you connecting your HTC Touch to the internet? 3G? WiFi?