Do you still get the $20 free play the next day if you choose the free play rather than gift giveaway?

Yes you can choose Freeplay instead of the gift and yes it's $20.

No first they give you 40 dlls.free play , then 20 , and last two times only 10dlls free play an 10 flls free gift card , it's diminishing teturns don't know why!

Think is different from account to other account

Yes

I think you get the free play regardless because my mother gets the gift as well as the free play, plus a food voucher.