I'm new to FoxWeb, just use your evaluation copy.
I have installed .Net on my PC. I do not have MS FrontPage.
When I attempted to use .NET to open one of your file -- Cont_Srch.fwx (I copied to Cont_Srch.htm first.) it contains 2 pairs of HTML, BODY and HEAD tags, so not so easy to open at the design mode.
I wish to learn how to create those forms in a visual manner. The plain text file looks to messy to me.