Oh dear, that's not good is it?
It's extra infuriating when you're all the way over there too.
On the wheel nut side they are a standard M12x1.5mm 60degree taper. You should be able to source them over there.
Plus of course, no doubt, you'll have to pay import duty on them again.sigh*
Two days ago I sent them an E-mail specifically requesting that they refund my payment for the nut and the wiring harness that were shorted from my order(s).
Today I got a reply letting me know that they have now mailed them.
They really don't pay attention to what their customer says do they?
The nut will be nice to have (assuming they send the correct one!) but the harness will be wasted as I will have to make up my own to get the car through it's inspection at the beginning of next week.