You can try to record a clip and send it to yourself as a sound clip, and save it to your phone as a ringtone. A lot of phones can do that, why not try it on the sidekick. If that doesn't help contact your local T-Mobile store to see if they have another suggestion.
Hope that helps
So i've been told its practically impossible to just download ringtones to sidekick lx or transfer through ringtone websites. SO how can I get ringtones I've made transfered to my LX??