if your phone as a micro sd slot you can save the file to your computer by right clicking the mp3 button and save as, then put the file on the sd card and put into your phone
All you have to do is put a micro sd card into the sd ms slot in your computer then find the ringtone you want and click on download mp3 and then click save and then put in the drive location where your sd card is and then use that card to use in your phone