I have the bb 7290 from T-mobile... I been trying to download ringtones cause the default one are real low and stuff. Where can i buy or download loud ringtones. When i use my scroll or esc button the light doesnt stay on i have to press the light button in order to make the light go on.. Need help with these problems.....

Welcome to BBF, before you get flamed to no end kindly search. Your questions have been answered in many threads on Multiple occassions. The "Click Here" in my sig will also direct you to a great FAQ. Search BBLight to solve your backlit issue.