To use these ringtones, especially if they are over 30 secs long, save them to your pc (or Mac) and open them using some sort of editing software. I use a Mac and garageband. When I import the song it has an option to send to iTunes and I can make the tone 30 secs long. Or save the song to your Pc or Mac and just go to phonezoo.com and edit it there.

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

From this web page (www. mytinyphone.com) upload your desired song, than edit your song to a maximum of 30 seconds. Than download the file and create a ringtone with same edited song in this website: www.nakko.com.

After you are done with it, your ringtone will be saved in your locker. From locker download it. Your desired ringtone is ready and it is supported by iphone.

Bet you this will work 'cos this is how i make my iphone ringtone. Lastly, enjoy your ringtone.....................live and let others live....safe earth!!!

Alot of people don't realize the ringtones can't be longer than 30 seconds to be able to ad them to the iphone

well i have an iphone and i get my ringtones for free at NAKKO.COM, the best part about it is that u can also create ringtones with your songs.