Enable Push in iOS 7?

Enable Push in iOS 7?

Hello,

I just set up my Zoho Mail and was wondering why Push doesn't show as an option after I set up my Mail.  I made sure my Zoho Account has Push enabled, but I only see Fetch and Manual in the Mailbox settings in iOS 7.

I followed the instructions as stated in the FAQ on Zoho.  I used Other instead of Exchange.

I'm on the Free Account but all the stuff I read said that Push should be available even for free accounts.

Thanks!