Hi Vegas_bond & welcome to SBR. Points earned from sportsbook are auto credited to your sportsbook account after match ended, you can easily transfer points to your SBR main wallet if you want.
About SBR store, dont worry, SBR store ship package to every country, not only US, the best part is all shipping fees are free. I also not from US, and I have ordered before from SBR Store, it only takes less than 2 weeks for the package to arrive at my place.
If you have any more question, dont hesitate to ask.
Best regards
onizuka