Music as a ringtone on my iPhone?

[teach]

I want to add a song I have purchased on my iTunes account and have in my library as my ringtone on my phone. I have youtubed some tutorials on how to do it and on the many that I have watched, one of the first steps is to click on 'ringtones' on my iTunes on my computer. Under the 'Library' section is where it is showing to click 'ringtones'. I however, on my iTunes account, do not have this 'ringtones' option! I am so unsure how else to do this...any help? Thanks all

[mrjsyyoung]

Try to sink your iPhone to your computer, then add the ringtones to your phone. Good luck