Yahoo Sports reports: In the heart of the Brazilian rainforest, residents and shop owners are feeling the World Cup anticipation. As residents decorate Rua 3, a street in downtown Manaus, an open-air party sends the sounds of Brazilian music wafting through the air. Oversized flags representing the 48 qualifying nations in the soccer tournament are painted on the surface of the street, while the same flags, crafted of paper and string, form a canopy overhead.