Eurovision song contest scoreboard

Hello i am holding a Eurovision Song Contest on my forum (link can be supplied) and i was looking at making a scoreboard which i can update as the scores come in and it would update live on a webpage. It would be 5 selections each from (for example) 32 Countries and i would have 40 entrants say. The person who gets the most points from his 5 cumulative chosen country totals is the winner but that aint here nor there to you. I was just wanting a plain text page really. If it could be adabpted for a joomla based site then all the better but truth be told i will havbe it html, joomla you name it i would give it a try. Sorry if im being a bit vague here it's just its hard for me to decribe it really as my knowledge on these things isn't good. I see it as like a spreadsheet almost in that i fill in all the countries and contestants names and then assign each name to 5 of the counties (people cant have the same country twice but a country can have more than one person) All i would like to have to do is fill in the countries and names before the contest and the scores as they come in. maybe as an iframe or similar would be easy for me. As i say i use joomla and Antenna web Design (stormdance) i would need it for the 8th of May too. If you understand anything about what i am talking about then lets do it. thanks Ross