Today i built myself a pc, the only problem is that im having trouble with the sound jumpers i cant get the microphone to work at all...i can get the sound working the manual it sais put the jumpers on pins 5,6 and 9,10 for the sound port in the back to work but it sais nothing about the mic...i have a front panel with a mic/headphone ports but i still cant get it to work

i need help trying to get the mic to work from the front or back, i just need it to work...if someone can help me i would really apriciate it