Can someone help me with my countdown?

[melk]

Can someone tell me why it is coming up as NaN in the box? I had the time in there (I thought!)
Thanks!

 

[Cricket2]

What should it say?

 

[melk]

Well we are going on Nov 17th (129 days) and will be there at 1:40 pm. I typed in the date and time but somewhere it has gone wrong.

 

[melk]

 

[melk]

THANK YOU!!!!