USA, i Think?
You send MMS messages to England the same way you send MSS messages in your home country. Just be warned that international texting rates will apply.
Yes, you can tweet anyone, in any country.
you can not send messages
It is best to call up your service provider so you could first determine whether the problem lies in your phone or in the network. Make sure you take notes if the messages send to certain phone number or they don't send them to any number at all.
To not show him/hirself to anther
google his email .. or his number or whatever
If you mean send your own messages, then it is because they don't wantinappropriate things so they make their own messages.
'Send messages' in French is 'envoyer des messages'.
You can send and receive any number of messages you want.
to send error messages to send control messages
a glass medium to send messages
replace the 0 at the beginning of the number with +44