[wlug] computer bits

Hi All, I have been asked to build-up a couple of secondhand computers (for free) by my work colleagues. I have a couple of boxes and other peripherals but am in need of a main-board with processor and an optical drive (at least dvd read) If anyone is able to donate towards these projects please contact me. Secondary question in case I am overwhelmed with gear. Is there an E-Day in NZ this year?