Help Word Press Database

I instaled wordpress perfectley. You can see in the link. But i can’t get passed at a step from the instalation. I enter the blog’s name and my email. The trouble is that it doesen’t show me the password. In firefox i get an install.php file to download, and in internet explorer i get a 404 error. The problem is not from the installation but from the databases installed on the server. May i add that the server is not mine. Now can anyone tell me how can i find or where can i find the password that is not shown to me? I only need to login my e-pannel and search throw the databases. Can anyone pls tell me where do i find my password, or how can i change it for me. Thank you. Waiting you’re answer.