Login Module stop working

Hi,
I use StoreBox at this page: http://hoatay.vn/
The login module was pop-up normally after installed, but today I find it stop working. The link to the login module is labeled "Account" in the quickstart. I translate it into "Tài khoản" (vietnamese) as you can see on my site. Now when I click on the link, nothing happen...
Help please!

Hi

For popup to work You will need an ID attribute for this element. Like: id="btnLogin"

Thank you Teitbite, I found it! I've change the attribute back to "login", and it is ok now.
Have a nice day!

Hi

Ok. Great to hear that You got it working. but I'm afraid I do not understand what You did Can You explain please ? This sound like a different solution.

First I was confuse about the "ID attribute for this element. Like: id="btnLogin" that you told me in your previous response. I don't know how to do that, dont know how to creat an ID attibute, and dont know where to put that ID.
Then I go back to the menu, open the on which link to login module, and fill in the "Link Title Attribute" within the menu configuration with "login". That's all!
May be the "login" label is the ID attribute that you talked about, and seem like it already been created by developers. Of course I still don't know the codes that held the responsibility for this function, haha....

Hi

Please send me an access to joomla panel, I'll do this for You.

Ok, please check the pm.

Hi

Looks like You've managed to do that Login popup shown for me just now and I was able to login with facebook. Everything works