"8. Please select the correct address for shipping before you submit your order because, for this batch, the shipping address cannot be changed after the order has been submitted."
good luck but rules have been changed by bitmain and for all orders after 15th aug address cannot be changed.
https://shop.bitmain.com/productDetail.htm?pid=00020170817162128100hiH7jINR0692
bro this can be changed for sure, the line u mentioned was always there, the updated rules at sep 06 as u can see below
https://bitmainhelp.zendesk.com/hc/en-us/articles/115000384634-Changing-shipping-address