about Minecraft Java & Minecraft Bedrock promotion

Before the minecraft java & minecraft bedrock promotion, I had bought the 2 games, I spent a lot of money because the dollar in Brazil is high, 25.90$ = R$140.30, that's what I spent, and that's a lot for one game, the same thing with bedrock, I paid between R$100 something like that, can't I win something in exchange for having already bought the 2 games?
And if so, how?