Hi, I found a computer I want on Walmart Canada online store. Then, I noticed the statement "Sold & Shipped by Choice Computer Technologies". Never heard of that company. Is it reliable to buy from them? Due to the outbreak, Walmart stated that they are not going to take back any opened items so if something goes wrong, I cannot get a refund. B&H Photo also carries it but ti is more expensive and for some kind of holiday, they closed their online store for about a week!