How do I Put Ring Tones on a Phone From Comp Samsung SCH-u740?

1). Sign in to your email account and select the option to compose a new email message.
2). Address the email message to your Samsung SCH-u740's cell phone number followed by the "at" symbol and Verizon Wireless' picture text messaging extension (e.g., xxxxxxxxxx@vzwpix.com).
3). Select the option to attach a ring tone to the email message and attach the ring tone you want to put on your Samsung SCH-u740 to the message. Send the email message when you are done.
4). Press the "OK" button on the Samsung SCH-u740 to view the picture text message. Press the right soft key for "Options," scroll to "Save as Ringtone" and press the "OK" button. The ring tone is now on your Samsung SCH-u740.