Your second post was 10 minutes after your first one, have some patience!
The modules you linked look like they're a simple serial to bluetooth adapter, would work nicely for PC to device communication but not to a PS3 controller, you'd need something a little more involved than that because you'd have to figure out how to pair with a PS3 controller and that would require some ability to write software for the bluetooth module. Sparkfun sells bluetooth modules as well but they're very similar to the one you linked, they just allow serial communication.