Taco Bell: Free Limeade Sparkler – Limited Quantity Of Coupons! May 19, 2010 at 8:30 am by Cindy Livesey | Restaurant Coupons 0 comments Get a coupon for a Free Limeade Sparkler at Taco Bell. They are giving out 500,000 coupons so head on over here to print your coupon. The links in the post above may be affiliate links. Read the full disclosure.