Here the deal- You have 3 friends and you want to do 4 races. Each person will get a race free if you all email them to each other. It's good to have a couple extra in the crew just in case people can't make it- you have backup friends.
A little bit of planning can go along way.
Here's how it works.
Friend 1 signs up for event 1 and email invited friends 2,3, 4 (get everyone's email today)
If everyone signs up Friend 1 gets the next race free.
Now Friend 2 signs up for event 2 and email invites friends 3, 4, 1
If everyone signs up Friend 2 gets the next race free
Now Friend 3 signs up for event 3 and email invites friends 4, 1 ,2
If everyone signs up Friend 3 gets the next race free
Now Friend 4 signs up for event 4 and email invites friend 1,2, 3
If everyone signs up Friend 4 gets the next race free.
So after you sign up for an event you will get an email that looks like this
Not valid for Hawaii and Alaska.
Follow the prompts and save some $$$$$$$$$$$$$$$
You still might have to pay insurance and processing so $15 to race. But saving over $100 IS AWESOME!