"Like" Scrubbing Bubbles on Facebook and check their wall for new posts about a free full product pack.
This is what they posted:
Free 4 Fans Hint: Ahem, we’d highly recommend checking our wall on July 11th later that evening ‘cause we’ll have a post for 500 brand new One Step Toilet Bowl Cleaner products for our fastest-moving fans. This powerful, 360-degree toilet bowl cleaner is so new it’s not available in stores! So get your mouse-clicking finger ready & snag one for yourself.