1) You can do that without a button. Click on
'Search' in the menu bar, then choose
'Advanced Search'. Once you get there, click on the
'Sort Results By' drop down menu and now select
'Thread Start Date'. There are quite a few other useful options on this page that you can use to further narrow down your search to find what you're looking for, but you MUST enter some 'Keyword' (e.g. Political Science, Essay, etc.) or 'User Name' (e.g Mubashir Asif) before you click search. Unfortunately, I don't think we can list ALL posts for any date without doing this, but I may be wrong. Moderators will hopefully help!
2) By an 'Online Representative' do you mean someone who sits at the computer all the time to help us?
3) CSP Officers are already on the forum and personally I've learnt a lot from helpful CSPs (e.g off the top of my head, Adil Memon, Mumtaz Hayat Maneka, Dr Noor-ul-Ain, etc) Whenever I have a question I just post it and they are such wonderful people that they do help me out.
4) What do you mean by 'Maximum Advertising should be nominated?' I'm sorry, I didn't get that.
5) I'm sorry, but I disagree with this suggestion. Just an example: I needed help with MA books that would not only cover MA Syllabus but also CSS, and I posted that in the Other Degree Programs section so I could get help from the people on this forum, who kindly obliged. Besides, t seems the overall objective of this forum is to help each other, whether CSS or no.