DispGen won't start

I installed DispGen from Cannonfodder's site today to try it out with L3DT, but couldn't get it to work. It gives me the error that mfc71,dll is missing from my computer. I see that that .dll plus another is packaged with DispGen, and upon looking it up on Google, I put them both in my SysWOW64 folder where they are supposed to be but no dice.

Has anyone encountered this before?

So I just need to drag the .dll's into the root directory of the dispgen folder where dispgen.exe is?

OK, so I tried putting them in the same folder as dispgen.exe, but same error.

Now it says I'm missing MSVCP71.dll, which is not one of the two .dll's packaged with DispGen.