i). First of all Go to account settings of your account andchange your name from already listed names in the drop-down menu of name settings... (Very Important - do not miss it, or you can not change name)
ii). Now Click on deactivate your account
iii). In 'Reason for Leaving' select the option My Account was Hacked
iii). Now a box will be displayed with a text "You can secure your account here." you have to click on 'Here' and follow the steps.
ii). Now Click on deactivate your account
iii). In 'Reason for Leaving' select the option My Account was Hacked
iii). Now a box will be displayed with a text "You can secure your account here." you have to click on 'Here' and follow the steps.