It seems to be that
www.jimfidler.com/jahfete/
or that sub folder of your main html directory doesnt exist on this server hence the 404 error. Is this a development area for your Jimfidler.com website?
Sorry just trying to understand! Kat might also have a point as well
I'm back in business!! It was the menu issue. I changed the home link to be the default and it worked!! Thank you both so much for your help. I didn't realize that you had to have one of your menu items as default, but won't forget that again!