Pligg Support

Pooja Chettri is a Internet Professional
How to show customized homage rather than the popular stories in pligg. Whenever a visitor whenever the visitor clicks the homepage button or enters a website's url popular page shows. Can we show customize page in the homepage rather than popular stories?
Every week I login to github I see new updates. I have been looking for the way to download the same but haven't discovered yey. Manualling copying the codes takes lots of time. Is there any way.
1. Use normal pagination links
2. JavaScript that automatically adds more articles to the bottom of the page
3 JavaScript button to manually load more articles

#These are the three Pagination Method available on pligg 2.0. But none of this are working.
When I add 1st pagination method no links shows up at the bottom.
# When I add 2st pagination method no links shows up at the bottom and the footer section also gets hidden.
#When I add 3st pagination method (same as 2nd)
Please suggest pliggers.
I have tried out a lot but cannot find thw way out to chang the following:

1. Colour of the Title of the post?
2. Colour of the sidebar links?

Whenever I add a link it turns to blue coloured link by default. How can this be changed to other colour. Please suggest.
How do I change the following:
1. Color of the Post title.
2. Background color of the Sidebar
3. Width expanding or contracting of a sidebar
4. Width expanding or contracting of the main post body
I am thinking to create 'Question and Answer' website using pligg backed. I want the same design as Pligg Support uses ( ). Actual widths, Very same Design. Can any one please suggest me please. Please also specify is there any template that can help me.