‘“Let’s just say I know that’s not what I want to do,” Pericak, a member of the Bills’ practice squad, said of his job as a corporate accountant with Janis Capital Group in Denver, a gig he accepted a couple years ago when no NFL general managers were buzzing his iPhone. “The real world sucks, and any amount of time you get to be in the NFL, that’s a dream come true. You have to take advantage of it every single day.”’