To dream of receiving a message, denotes that changes will take place in your affairs.
To dream of sending a message, denotes that you will be placed in unpleasant situations.
If you dream of sending a message, this indicates you will be put in an unpleasant situation.
To receive a message indicates future changes in your life.
To dream that you are sending/leaving a message for somebody, warns that you will be put into an unpleasant situation.
To dream that you are receiving a message, signifies a changes in your affairs.