Some good frames capable browsers include...
Netscape 2.x or 3.x
Microsoft Internet Explorer
Opera
Any of these have frames capable versions for Windows 3.1 and 95, Netscape offers Unix/Linux versions that work with the X-Windows graphical server, and both Microsoft and Netscape offer versions for the Mac.
If you are unable to use one of these browsers and would still like to browse the BULMASH.COM web site, click here for a site directory. It is recommended you bookmark that page because it will be your main resource for navigating the site.