I have a pantech impact and i want to change the sound when i get a text message, but i dont no how.?

i cant find anything anywhere where i can change the sound i went under alert tones and i found a sound that i liked and it said set as ring tone so i clicked that but it set it as my real ringtone. so how do i change it?? thanx for the answers :) :)I have a pantech impact and i want to change the sound when i get a text message, but i dont no how.?
For this to work your phone must be on the profiles 'Normal' or 'Vibrate and Ring'.



'Menu' %26gt;%26gt; 'Settings' %26gt;%26gt; 'Profiles' %26gt;%26gt; On the bottom right there should be button that says 'View' %26gt;%26gt; Scroll down till you find 'Message Alert Type' %26gt;%26gt;