" know there is`nt ,any other ansers
Nothing you're not comfortable giving. It IS a good idea to put your age on there - as it will stop your hotmail address being added to mailing lists intended for adults only.
because you need to know the codes for the icons
someone from India invented it and i guess the weather over there was hot over there so they called it hotmail.com
It's simple! just go to www.hotmail.com and sign up for a free acount.