Please help me someone change my apple id password and others settings my apple id is..sharryrajpoot823@gmail.com...please help me

It's not a good idea to post your email address on a public forum (these are user forums, not iTunes Support). If you can't get access to the account yourself (If your Apple ID is locked or disabled - Apple Support) contact iTunes Support : http://www.apple.com/support/itunes/ww (click on your country's flag, the country where you live, and which is therefore the country on the account ; click on Contact Support towards the top right ; click on Get Help under 'Talk To Us’)