WinaDay Casino is giving their existing players a $10 free chip for Halloween. Just log in to your Winaday casino account to receive a $10 Free for Halloween! The Halloween free chip promo is valid from October 31, 2012 until November 2, 2012. T&C's for the Halloween free chip from Winaday.com: This offer is only valid for accounts registered before October 26, 2012. The $10 Free must be wagered at least ten times. There is a max cash out of $25 if a deposit of at least $25 was not made in the past 30 days prior to receiving this bonus.