Change age in sign up page

H, Just want to change the age shows in sign up page to 18 coz it shows just 13 in it

• I certify I am over 13 years old.
• I agree to the terms of use and privacy policy.

and also i have changed to black templet but now it dosent show the site logo it shows only vshare logo pls advice me

cheers

You can change the age in signup.tpl in template folder.

Upload your logo to templates/css/black/images