Asking For Players Names

I am creating a Yahtzee game, the first thing I want my game to do when it loads is ask for the player/players name/names, so that there scores can be saved to a high scores table.I have decided to add a text file to my project as a start and I was thinking of using an array to add the score for the winner at the end of each game.I am stuggling on how to really start this though. I have come up with an idea, I could do with some advise as to weather my idea is any good.First thing, I need to add a text file and call it something like HighScores..Then I need to add a Windows Form to my project and add some controls for the user/users to fill in there name/names..How can I get my Windows Form for the players names to load when the application is started, do I use a form load event???