I'm trying to get the Verizon Droid for $50.00 or less... Is this possible?

Ok let me break this down. My 2 year upgrade is coming up in a couple months. The phone itself with a new 2 year plan is 300 dollars. Now the phone has a 100 dollar mail in rebate. so now it’s at 200 dollars. At my two year upgrade it takes 50 dollars off of the price of the phone which makes the price 150. Now I was talking to a Rep at the Verizon store and she said if your the primary account holder on a family plan and get a new plan or something like that it will also take off 50 bucks. Now that puts the phone price at 100 dollars. Ok Now I also know that if you order the phone on the internet it can be cheaper.

My question is how can I get the phone to 50 dollars or less? What are some other techniques I can use to lower the price of the phone. I was thinkig maybe I can sell my old phone and put that money towards the price of the droid and then also get someone from the store to buy it for me to get a discount and maybe they have a military discount cause I’m in the military.