Walgreens FREE + Money Maker on Crest Mouthwash starting Sunday 1/13/13!!!

***Walgreens Scenario***
Buy (3) Crest Pro-Health Mouthwash 16.9 oz, $2.99
Earn 4,000 Balance Rewards Points when you buy 3 select Crest or Oral-B products
Use (3) $1.50/1 Crest Rinse, exp. 1/31/13 (P&G 12/30/12)
Pay: $4.47 and Get 4,000 Balance Rewards Points (worth up to $5.00 when redeemed)
Final Cost: FREE + MONEYMAKER!