jokada,
Not to put you of getting it, but I'm re-working the whole mod for the moment. I'm just finishing off the last things and posting unit graphics requests to finish off my Atlantis (no, not stargate atlantis) mod along with this.
But to install this version, you just extract the scenario to the scenario folder (naturally) and the graphics to art\units. Or, just make a copy of the transport folder and rename it sea settler, and another one sea worker. That should solve most problems.
And since I've lost my C3C disc, there won't be a C3C release yet. So if anyone feels up to it after I re-release this, go ahead and use the PTW one to create it.
TTFN