A bumper cover is the entire front piece that covers the actual bumper (metal portion). This goes from quarterpanel to quarterpanel. That's the big piece you are looking for! : A front lip spoiler is an additional lip mounted on the bottom of the front bumper cover, such as the Comptech Type-R lip. The Ebay link above is what you would call a bumper cover.

You can always get a price quote from www.importautosalvage.com