The prices on on my items do not include shipping in the price. Shipping is calculated based on size, weight and destination and will be added to the price. Most commission prices are base prices. More expensive materials, finishes, and addons will be extra for the Physical item commissions. For art commissions, the piece price goes up with the more detail you want and the more complex a design is. I will always tell you the finalized price in CAD, confiriming you are okay with the price, before sending the payment request.
At this time, commissions are only paid for by PayPal as it is the safest method for both parties. I require full price upfront for commission orders and pre-made items.