Okey I've uploaded the "real patch". Sorry about that. I uploaded the first filter patch file while busy studying the devs coloring system and uploaded one of my test files by mistake this is the real one and will give my modification without any recoloring experiments. Just the brightness/gamma/saturation modifications.
-------
Also uploaded is a recolor of the sea done by using a filter. This isn't the way I'm taking for the proper recolor mod. That's gonna take a lot of work and alot of testing to get the color right plus theres 10 different "channels" I need to get looking and working together right. Also you might not agree with the particular shade of green I use in the demo filter. I did this one with little testing:
Also doing it via filter isn't the best thing. First one the surface the water is still blue. Second everything underwater will have a green hue, bubbles, the seafloor everything. So for the main mod I'm gonna do it the way the devs do it. Just gonna take some time.
-----------
As for your question Flinch. First download the main mod, install it. Then download which Patch you want and install that. Can do both via JSGME or manually. For the patch, overwite the original file. In JSGME just click yes after the warning.
Az.