Russian buyer despite marking items as UK only

[helkea_13]

Hello,

I keep getting bids from Russian buyer that dont pay, despite having marked the items as UK sale only.

What can you do for blocking the bids? How can they bid on things when only for UK sales? 

[*guinevere*]

@plpmr  I only looked at the OP's first item for sale and it was for UK only. The others seem to be GSP.