Changes in a wiki software

Avg Bid (USD)
Project Budget (USD)
$30 - $250

Project Description:
I have a wiki website and I need to customize the website I guess almost all of the customization can be achieved by installing widgets made available on mediawiki website.
Following are the things need to be done -
1. Add captcha to post edits.
2. Add ability to show, edit a message on all pages.
i.g. - "Help Wikitravel grow by contributing to an article. Learn how." shown on [url removed, login to view]
3. Have an easy editor to for users to create, edit articles so that they don't need to learn wiki syntax.
4. Add google ads.
5. Create a mechanism to track views of pages.
6. Add maps and add mechanism to show articles on map.
i.g. [url removed, login to view]
7. Add mechanism to list authors below article.

Skills required:
About the employer:
Public Clarification Board
Bids are hidden by the project creator. Log in as the employer to view bids or to bid on this project.
You will not be able to bid on this project if you are not qualified in one of the job categories. To see your qualifications click here.