Click on the Renderosity logo, top left of this page to go to the homepage. Scroll down to the contests section. Click on SVDL's contest link. Scroll to the bottom of the page. Fill in the form.

Expert in computer code including, but not limited to, BTW; IIRC; IMHO; LMAO; BRB; OIC; ROFL; TTYL. Black belt in Google-fu.