i have a motorola i465 clutch and am not able to download anything. whenever i try i get a message saying invalid content type. is it because of the phone or the carrier

Boost Mobile Blocks the download from zedge

Theres a another way to put Ringtones/Wallpaper in the phone
I use MyJAL MediaPAL 3.0 u also need the usb cable from your computer to ur phone.....Google what u dont get

Check it out
https://supportforums.motorola.com/thread/14243;jsessionid=B0AA77C3C71B3493C81BED456CE847A0.node0