Migrate from XAMP light to XAMP

I've been using XAMP light for a while and it's amazing.

But now I need more stuff and XAMP has exactly what I need, unless my files.

I'm not an expert so I would appreciate any help about how to move my files from XAMP light to XAMP so I can keep all my applications (databases, apache configuration, and so on) in XAMP when I finally shutdown XAMP light.

Regards,
Herman.