[New Klipsch Promedia 2.1 THX Speaker Not Working]

I redid the speaker wires and put them in the correct orientation with the red wires going to the + and black wires going to the -, and tried to put them all the way but still it's only the subwoofer that plays and not the speakers.

[New Klipsch Promedia 2.1 THX Speaker Not Working]

I just got my kplish promedia 2.1 thx speaker from newegg but when I connected all the wires and all the audio plugs my subwoofer only played the sound and none of my speakers were working. How do I fix this.