I would like express that I cannot seem to work the Canada Post website postage calculator, I must be doing it wrong.

I have had replies via Canada before but all postage varies significantly. I am going to send off very shortly and would like to have some guidance on this.

Ok so my SASE will be a standard A4 (32cm-23cm roughly) card-backed envelope.
Like this>>>
[img]http://ecx.images-amazon.com/images/I/11O7n32dKjL.jpg[/img]

My past successes have been-
Burnaby, BC (Production used my dollars- $4.36)
Toronto (SASE I made $5.55 stamps)
Toronto (Production used their SASE with $2.10 of stamps)

Any advice would be really helpful and save me money. I need it asap please.

Thanks alot {up}