How much will be charged, if I cancel my contract about iphone 5 (2 iphone in one account) ?

[andrewkim]

I just bought 2 iphone for me and my gf. 

we do not need 200 airtime and need more data. However Fido cannot change to any cheaper plan.

I received the phone on 14 Nov, 2012. 

is there any how to cancel the contract in a month without penalty?

please let me know the how much is the penalty.

***Edited to add labels***

[Grandizer · Accepted solution]

Contact Fido and ask, but I am almost certain it's going to cost you close to full price of both iphones + additional fees.