the kind of people that continually flag all your characters afk, over and over simply can not be reasoned with. You either have to leave and find another group in 15 mins, use the above macro to report everyone afk, and potentially lose as legitimate players get booted (like that rogue that ninja caps stuff, he's never in combat, etc)

OR

nuke every last enemy you see, run straight toward them, and just keep dying. Either you will cause your side to bleed resources and lose quicker, or you will slow the enemy down as much as possible, while keeping yourself in combat and avoiding getting kicked.

What I do when i lose a guy, is turn on autorun, and try to get him back to my main team, even if he dies again. Or i just suicide the rest of me so i can rez all my guys at once. Put the bashers on ignore, or better yet, use vanasKOS and add them to the hatelist, so you can still see if they rally the group against you to be prepared to stay in combat.