How to make the user to choose the Avatar in the register?

Yea im curious about that 2
i did saw there was some lines commented in /includes/registerform.php
line: 37 it says

so i tryed uncomment it (and doesn`t show button on register), but i guess i didn`t find all required things,
can somebody plz explain how to do that???
thx


edited/added more ..
I uncommented all in registerform.php and it showed,
but wit little problem i guess
http://193.95.228.241/rime/html/register.php here is the link and names in avatar`s box aren`t displayed(they are in pop-up), and where can i change that text > XOOPS < avatars
c ya

To change the XOOPS text, just go to the end of line 53 on registerform.php and change it to 'Avatar Available' or something...

i can't test what u said cause i dont have a XOOPS instalation on this comp, but let me get this straight, u got the avatar option by simply commenting out the avatar lines of registerform.php right?

Hi, thx for response.
i uncomented lines in registerform.php for avatars to show on signup page (register,php).
but it doesn`t show correct how it should, thats why i posted link in prev. post