if you've been on Facebook or Instagram you may have noticed this holiday gift exchange offer you only have to buy one gift valued at $10 or more and send it to one secret sister and you will receive up to 36 in return it seems to be along the same lines as a Secret Santa except it's with social media it was posted on Facebook and I just thought oh well this looks like fun and it's coming from a friend who I know very well and it just looked like something that would be interesting to get into but when Mary mentioned Secret Sister to a co-worker she quickly learned otherwise oh that's a scam that's something that you know is you know not legal and you need to not be involved in that and fortunately Mary never sent anything to anyone involved in the scheme but she was disappointed I thought it was something personal I had seen that her family and some of our mutual friends had responded to it so I really thought that this was something just between friends and family postal inspectors say the scam is similar to a chain letter or even a pyramid scheme some people may receive gifts but for everyone to receive what they've been promised new recruits must constantly join the group it's mathematically impossible to sustain postal inspectors say be skeptical about anything you see online they also play with your emotions they tell you it's a for example a Secret Sister gift exchange it's a great thing to do with your girlfriend's online and you have to keep it secret so that you know you you can benefit off of it and other people don't don't let these schemes play off of your fears and your emotions make sure that you do your research first