How to get a y2k folder phone ?

next year I’m gonna be a senior, and as I have strict parents, they’re going to take my phone.

anyway those days I’ve seen that y2k folder phones became so relevant and I found them in websites like aliexpress and y2k phones but since I’m a minor I don’t have my own card to order them plus the customs.

so does anyone knows how to get one for a reasnable price ?