I have installed each application individually as I couldn't find WAMP version.
Pay attention Kate.
Look more closely at reply #7 in this thread, in particular the bit that says "Get it here".
I would uninstall the piecemeal bits and bobs, and go for Wampserver. We're aiming for a gentle introduction for you to this crazy world.
Once you've got Wampserver up and running, we can work from there. Absolutely no problem for you to ask questions, but lets start by doing this the easy way.