LONDONDERRY, N.H., March 13 (SEND2PRESS NEWSWIRE) — For the 13th year in a row, Flag Football Magazine, aka FlagMag.com, will bring flag football leagues to the greater New England area by organizing the Boston Metro Flag Football League (BMFFL). The BMFFL currently offers both adult and youth leagues. The adult leagues begins Sunday, March 8th with late registration accepted through March 22nd. The youth leagues begin Sunday, April 19th with late registration through April 26th. Late teams will simply play double-headers to catch up.