Giant Tiger now has an online store!
Shipping is free if you spend $25 or more or a flat rate of $8.98 for other orders but surcharges may apply for items that require special handling (large items, dangerous goods etc). They also offer priority shipping at a rate of $13.98 flat rate or $5 if your order is eligible for free standard shipping. Free shipping is 5-10 business days, so if you want the item soon, you may want to pay for quicker shipping.
You can return the item to a store, but you do need to provide photo ID and it is a good idea to call their customer service line first as some items cannot be returned in-store.
They already have clearance available so check it out now, if you spend $50 or more they will send a $5 gift coupon to use in-store with your order and if you spend $100 or more, they will upgrade it to a $10 gift coupon.