Useless Temu/gfs express

I canceled my previous order as Temu allocated it to gfs express ( worst carrier in the business in SA). I had a conversation online with Temu indicating that I dont want gfs express. After ordering the same things they have the audacity to reallocate to gfs express. I immediately asked for an immediate refund. I told them I won't be paying the customs anyway. The products have not left China. Well I shall not be ordering from them if they can't fix their useless courier gfs express. I ordered similar from Amazon, I shall get delivery tomorrow. Paid slightly more but peace of mind. I told Temu to stuff their algorithm. Not sure whether I will get a refund. Their apologies and coupons don't deliver.