IPhone SMS,contacts and photo back up question?

[lised]

I am trying to get my SMS,contacts and pictures on my iPhone to be put either onto my computer or onto iTunes and I don't know how to do this.
Any help or advice would be greatly received.
Thanks in advance.

 

[Naments]

Don't you know how to backup iPhone in iTunes?

 

[g-unit1111]

Closed to prevent further spam.