Well if you don't mind driving to Pacific mall... I saw the DSi there 2 weeks before it came out, probably not NA ones but if they had DSi there they might have some Carts that work. Thats what I'm hoping at least.
I recently bought an Ak 2.1 from www.modchipcentral.com who are also located in Canada. Had to pay for shipping but shipping time was good, only 3 days to Ohio, might be even better for you since it doesn't have to pass customs. I mentioned it because they have the Ak 2i also.
Forget all those other sites. Here is where you need to buy. The only place that is cheaper is DX. But DX takes to long to ship. Shipping is like 4$ but gets where you live in about 3-4 days. I personaly would rather buy from them instead of DX.
I don't like popcorn at all; bland taste, and it got ruined for me because of high school - the school cafeteria reeked of microwave popcorn for several days...utterly revolting, couldn't even enter the place it stunk so bad.
Not lollipops; what Americans would call "candies" or just "candy" IDK. Before the pandemic, cinemas used to have buckets of different ones - sour cola, sour watermelon, and many others; I used to get a scoopful of two or three types into a paper bag to have throughout the movie.