How can you check ringtones on iPhone?

Well you make the ringtone you want to make you have to go to iTunes. # Pick a song # If it has a bell next to hit right hand click the bell # Then click "create ringtone" # Then you will see this long bar at the end of the iTunes pages # Drag the song on it and put it on the spot you want in the song to be your ringtone # Press buy (yes its 99 cents) # Then if your iphone is in your laptop/ computer click on the little iphone # Then at the top of the screen press ringtones. # Make sure the ringtone you bought has a check mark in the box # Then sync your iphone # After you iphone is synced go to setting on iphone # Click on Sounds # Then click on ringtone # Then you will see the song you downloaded and bought # select it # and you set!