It seems old, but here is my reply...
I'd apply online three times now for temporary visitor visa. One for me, one for my wife and last time for my baby girl.
The process is very simple and it doesnt take more than 10 days to have an answer. If you dont have a scanner or youre not sure of the process you can go to VAC located on the Churchill avenue (with the Gustavo Mejia Ricart street Corner) and they will do the process for you, you just need to take the papers to them (the VAC processs has a 75 dlrs additional charge).