I am an enthusiastic Lego fan but due to space restrictions I try to mainly focus on collecting Lego minifigures. Have a glance over my collection at Brickset (sometimes not quite up-to-date though).
My Bricklink Shop
At my shop called sum_of_its_parts hosted at the Bricklink-Portal I sell used and new bricks, figs and instructions. Currently my shop offeres around ~100.000 pieces in ~10.000 categories. Just give it a try!
Bricklink Set Part Out Value