aye theres a way u can get free ringtones for the iPhone and iPhone 3G...all u need is iTunes. heres the link
http://www.intomobile.com/2008/10/07/iphone-ringtones-create-free-iphone-ringtones-using-itunes-8.html

same here!!!! i can't download these ringtones on my iphone if anyone has a problem like this plzzzz help!!! thxxx

I have a 3g iPhone and I'm trying to download but it not working. Is there anyone else with this problem?