Foren / Cotonti / Core Labs / Siena get avatar url core hack !!! need.

My web site http://www.webmasterborsa.com  Cotonti Siena , i liked very much but i have a little problem

i don't want use avatar upload, i want get url avatar, for example i want upload my avatar other image site, later i want put this image link my profile !! how is i can do this ?

i did some code 

modules/users/inc/users.profile.php

    "USERS_PROFILE_AVATAR1" => "<input type=\"text\" class=\"text\" name=\"ruseravatar\" value=\"".htmlspecialchars($urr['user_avatar'])."\" size=\"32\" maxlength=\"255\" />",

but for save mysql, how is i can do ?
    

#37508 lukgoh:

Use extra fields instead?

Good idea really :) but have a extra field inside Siena ?