293 games (2nd in NFL behind Wa Redskins who have been sold out since 1967, 312 games). The Broncos streak began in 1970. The Steelers ('72, 275 games), Giants ('74, 258 games), and the Packers ('59, but only 253 games) round out the top 5 (No Chiefs! Ha ha ha).
Two.
6
Through 2012, the Denver Broncos have an all-time record of 384-313-7. Their postseason record is 17-15.
5
0 they have never won