Dynamic XML help "next tournament starts in:"

I am doing a webpage for a golf player. On the page i want to display:

Next tournament starts in: [COLOR=red]XX h and YY min[/COLOR]
Tournament: [COLOR=red]ZZZ[/COLOR]
Place: [COLOR=red]SSS[/COLOR]

I want to use XML to do this, does anyone have a link to a tutorial or can someone explain how to do it.