ok so i have a two year plan on my bold and im currently out of the country, i took out my verizon sim card and put my other sim card from another country and its asking me for a code to unlock my phone, i know there are some places to buy a code, but if i ask verizon do i get it for free? and also will putting this code effect my phone or plan at all when i go back to the states in a couple of months?