html -> psd? Really don't know how that works; See if you can open the html page in photoshop & try to save it as psd? I don't have any experience with photoshop....mspaint is all I know...
FrontPage was just the first program that came to mind. There may be better ones out there, I'm just not familiar with them. I think DreamWeaver may be able to make a web page from scratch if it has the ability to save your photoshopped stuff to html.
3 weeks is pretty good...wish I was that fast!
I personally don't like any html-generation tools just cause I prefer to write all HTML by hand. But for beginners, FrontPage/CuteHTML could be a good start. You develop your site using the program and look at the HTML it puts out - and that would be your source of how to do different things with HTML.
For example, I'm still learning new things; if I see a site that's doing something pretty cool, I'll save the HTML of that site to my hard drive & see how it's accomplishing that trick. In the process, I'm subconsciously adding that 'trick' to my repository.
Hell, you could even use ms word and do a save-as .html; however word highly obfusicates & bloats the HTML.