Sorry this is late, didn't get a chance to post anything while the gf was in town, but here you go.
Oakland v Houston: Over 42.5 L
Baltimore v New England: Under 44.5 L
Dallas v Denver: Denver +3 W
Dallas v Denver: Under 42.5 W
Greenbay v Minnesota: Minnesota -3.5 W
Week 4: 3-2 *+.8 units
Overall: 9-11 *-3.5 units