rescued sea Paddy? Either you pulled a drowning Irishman out of the salty water, or you mean you're certified as a PADI Rescue Diver, thats the same as my SCUBA cert...
And uh... 2001 was a DECADE ago... and 19/4 and 25/7 are inconsistent.
Not to be sarcastic or anything since English is obviously your second or third language, but I hope you can sail better than you can manage English, spelling a certifying bodies acronym wrong is a pretty big mistake to make. Plus, I'm surprised you could guide dive tours with only a Rescue, isn't Divemaster or equivalent the lowest legally permitted cert to guide customers? There's a big training gap between Rescue and DM.
You could also tack on a bit more info for possible skippers... is this just for you, or for you AND your Canadian wife? Just one , or both along?
Good luck mate.