Help, save my weekend please!! Wife picked up my chain today, little did I know it came with a rivet type masterlink instead of a clip type, AAAHHH!!! Anyone know who sells rivet chain tools and ships overnight? I checked everywhere I can think of with no luck. They also sent me a @*$&^@%! aluminum rear sprocket instead of steel.. So now I have a $140 chain to go on an aluminum sprocket... I want to ride this weekend, AAHHHH!!!!