PITTSFIELD, Mass. — For nearly all their lives a group of six friends and city youth soccer players have had the privilege of playing on a proper soccer pitch, with formal uniforms and shoes, in professionally regulated matches.In April, the teens will be transported to a place where they won't know the language, where the rules of engagement are ever-changing, and where the playing field is anything but level.Haiti is a nation of the barest of resources, but rich and deep is the passion and cultural spirit for the sport they call "fútbol."