Pligg Support

Would like to try adding a background picture to the top header (behind logo and top menu)

also add a background picture for whole front page!

maybe use one of both depending on how it looks

what file to edit? TPL or CSS or both?
what path name to picture?

Have the latest version, thanks
how to make a voting module in bootstrap site
I can not submit new story this pligg site why. it show php fata error online 17 smarty.class.php

online 17
this code
[21-Mar-2014 04:58:08 UTC] PHP Fatal error: Cannot redeclare class Smarty in /home1/username/public_html/internal/Smarty.class.php on line 17
How can I edit :

1) Number of page below page? Refer attach file
2) create button more on top beside groups?
Hi how to enable custom code on all pages.

For example i try to add a facebook popup likebox, i put a code by snippets module but is working only on static page:

I check with many others scripts, java etc and is this same problem, custom scripts dont working on main page, stories etc. how to change this?
I hate Pligg CMS There is no support Here.
If you are a pligg supporter pligg check this problem out. Please register this site submit a new story then you will understand what type of problem it is. I can not submit a new story That means no users can not submit. I can see to my admin panel> manage>error log "[25-Mar-2014 15:03:37 UTC] PHP Fatal error: Cannot redeclare class Smarty in /home1/username/public_html/internal/Smarty.class.php on line 17" this massage

I have attached a file from internal/smarty.class.php please see the attachment and tell me what is the problem in line 17
I want to Stop Submitting new Post. How can I do this Action?
I cannot enter my admin panel. It redirects to why???. Also help me how can install pligg to instead of that is present.
when i try to run import.php

loading more than 3 minutes and getting 500 internal server error

host provider saying frequently hitting high memory

and my vps configuration have 512 mb ram

20 gb 1tb bandwidth

also i have added morethan 250 feeds to that website