Ringers for T-Mobile phones?

Hubby has a T-Mobile phone and is tired of his ringer. He also isn't happy with any of the ringers listed on the T-Mobile site that he can buy. Is there another site he can go to that is safe to buy a ringer from that would work on his phone?

I have Sprint and have always only bought my ringers from them, so, not sure if this is possible or even safe to do. But, you gals (and guys) know everything!

If he has a Razor he can make any mp3 into a ring tone and put it on his phone for free: www.hacktherazr.com

There are probably similar things for other cell phones.

Nope, he just has a regular old camera phone. Going to check out that site and see if it will work though

http://www.phonezoo.com