I downloaded a free web template and extracted the files. Now, i have "Index.html", "style.css", and some "PSD" file. I've already pasted the index.html into the notepad and started editing it around to fit my needs, but what do i do with the other ones? are they needed in some way? when i click on style.css it tries to open up dreamweaver but my free trial is expired so that's no good