I bought the memorial day special passes and it says i can take a friend for free but it never told me what day i can take them with me....can i take them with me the day i get the season pass at the park?

Yes

You should get an email for those days or check the website

Get there early for the best chance to beat the crowds

Yes. If it's A free day

Should've emailed you the dates of the free friend. Mine says June 3-16. You just bring your friend to the gate and say that that is your friend you want to bring

But wwn do the email start coming up cause i already bought them and i haven't recieved any email....plus i signed up for the six flags email notifications