I cant buy any fc points or silver cuz my uid didnt seem in my country

Hi dear

I created this account from a long time maybe 2017 or 2018  and now i back but my UID didnt accept me to login in the wepsite of codashop and said the wepsite didnt work in my country and iam egyptian already so can anyone help me to change my UID to be the samr with my location?