Diving the mobile and the text numbers on the contact list.

[IbelithLP]

I got a friend on the UK and calling him to his mobile is one number (12 numbers long), while when texting him at the same number you need to add 3 more numbers.

I was wonder if there's an application that would allow me to divide (on my contact list) the numbers you got as mobile and as text, so you can add (or change the) numbers, if is needed to the mobile number and/or to the texting number.