Delivery details of physical goods

I tried contacting GGG support but they haven't answered yet so I will ask my questions here. I wanted to buy a supporter pack which gives you a t-shirt as a bonus to all other goods. The question is whether GGG do shippings in Russia and also do I need to pay the transportation price. If you they do ship to Russia, I would like to know where do I change my delivery details.
Would really appreciate the answers, guys, thank you in advance!

Well, this is kinda sad, hoped to get a t-shirt and maybe a hoodie. Thank you for your time and answer, have a nice day!