MP assistance depends on reasons for deportation - if its some obvious humane situation such as a refugee application that has been refused on say a technicality and you have ties to Canada eg you've worked for 5+ years, have kids, house, paid your taxes etc then they may listen...if you have a rap sheet with serious convictions its no dice.
You need to get some legal advice ASAP from an immigration lawyer...forums are not ideal for advice on deportations unless you want to give all the details of your situation.
Good luck