this site is awesome for free logos and tones - polyphonic and mono.
www.free-ringtones-free-logos.com - you find what you want, go thru the process, and then it’ll tell you to go to www.dm1.net on your mobiles WAP. then it’ll give you a code to enter, and it d/l’s straight to the phone.
If you have an infra red (which that phone does) or blue tooth, then try
www.zedge.no - it needs a free registration, but then you can either d/l stuff to your PC and then send it to your phone, or you can post it in a “web box” and get to it via your WAP and d/l it from there.