Where should I port my numbers?

[NaDean Bowles]

I am switching from REIRail to Mojo.  I have two numbers, one I moved *from* CallRail to REIRail, that I wish to port out so I can cancel my service.  Mojo doesn't keep numbers like that.  I don't want the "Google is connecting your call" or whatever they say again.  

What services have others used.  I don't plan on using them still or keeping them forever so I just want something cheap in case I get a 'leftover' from previous calls.