Well, you’ve found the forum, and made a post, so you probably now know everything you need to know to do the rest
Explore your web panel, follow the other posters instructions for installing wordpress.
READ every screen you see and when you come looking for help, try to be as specific as possible,
Do not do: “Wordpress does work!”
Do: “I clicked on xx and it showed this message: xxxx”
And don’t panic. There is nothing you can do wrong that can’t be fixed…