For Halloween, Swagbucks is introducing some new Collecter bills- ( Collector’s Bills are a set of Limited Edition Swag Buck bills that you can win by using Swagbucks Search)
Now thru Oct 31, you have the opportunity to collect 5 different, ghoulish bills by searching on Swagbucks. When you collect all 5 you will recieve an extra 13 Swagbucks.
It's super easy, just do your regular searchs and Bam! there you go! Just like I got this morning: