Logic Board Components are missing

My computer was working fine but some day it did not power on anymore. I revised it and found out that two components (a capacitor and 6 pin chip) were missing from the logic board. I have no idea how that happened and did not find those components inside. I need to get a used or damaged board (with blown processor or video chip, not need a new or used tested one) y just need those 2 component in order to re-solder them to my actual logic board. I would like to know if you have one and can sell it to me...

Thanks in Advance...

Cesar A. Gantiva.

INDUSTRIAL DISTRIBUTORS/ IDICO