Can't subscribe and change country to Poland

Hi, I have an error that I can't subscribe to swtor and can't set my location to Poland. I have an error:

"The country you have selected does not match the country association with your IP Address, ."

I have double checked and my IP is polish one.

My username is: MichalADAM

PS . I can change location to every country but Poland.

PS2. My country was Poland before but I got IP error so I tried changing country for other one and then to Poland