How? You have repeated this twice. What will it take to earn their trust? The blood spilled by these dogs is not enough to convince these people that this needs to stop and they need to play their part? Do they wish to keep living in these conditions? Are they okay with all those terrorist attacks these dogs carried out in main cities of Pakistan .. does their trust lack common sense? Who suffered most by the actions of these dogs?
Why don't they do it now? Why does it have to be conditional?
You are making it sound like as if it is very okay for them to let these dogs cross into Pakistani territory, take shelter in their homes, share their food, plan, mobilize, execute, kill Pakistanis and go back .. but they won't inform and help Pakistan just because they distrust Pakistan?
All this because Pakistani state took their AK-47 away?