So I picked up some aftermarket fog lights and switch off a friend.

I went to install them today and they didn't work. I tried wiring them with 2 different methods and nothing. I tried to hook them up as independent fogs and also with the switch. I followed these 2 links to a tee to ensure proper installation:

independent fogs - http://www.mazda3forums.com/index.php?topic=11730.0

switch - http://www.mazda3forums.com/index.php?topic=19719.0

Nothing went on with both of the methods. Could this be the bulbs in the fogs or the factory wiring harness in my car being faulty?

Any suggestions? Thanks in advance.