news ticker

how do i use a news ticker on my dolphin site.  do i need to purchase an injection module first?  clueless?

Do you realize how many different news tickers there are in the world?  Maybe you can narrow things down a bit?

There are plenty of different news tickers out on the web.  No need for a module if you can insert the required code where they need to go.  Usually a bit of javascript that controls the news ticker goes in the head of the html document and then you just place the block with the corresponding code in a block.  Then any site that publishes a news feed can be added to your page.

Let me know if you need help.