HOW TO DOWNLOAD THEMES ON PHONE

zedge.net is a website which provides you with a lot of free mobile stuffs. All you need is to sign up for an account, and its is free !!. While signing up you can choose your cellphone model, complete the sign up and start download themes , ringtones , wallpaper etc for free.
Copy all those things to memory card , then take take the file explorer or file manager in your phone, install the themes. now you can use them.