Hi!
You're interested in the canarian way of speaking? I heard is very similar to the way of speaking in Venezuela and Puerto rico, maybe you can find a teacher from those countries, or that can guide you through the way of speaking in Islas Canarias.
I love to study about the slang of spanish in the different countries I could help you if you want.
I'm from Panama, my girlfriend is from Venezuela and I have some friends from Puerto Rico, so I know how they speak. :)
(Of course I can help you with all the areas of the normal Spanish language if you would like)