Topic Locked as requested.
Anyway, if you still can't find sollution about how to do it, pm me to unlock this thread
and I will show you sample code.
Till now, topic locked, hope you will do it by yourself.
UNLOCKED.
As we can see you gave up after a few minutes, but since I said I will show you example, I will:
public void showWindow(L2PcInstance player)
{
TextBuilder tb = new TextBuilder();
tb.append("<html><title>Test</title><body><center><br>");
tb.append("Welcome <font color=LEVEL>" + player.getName() + "</font>!<br>");
tb.append("</body></html>");
NpcHtmlMessage msg = new NpcHtmlMessage(this.getObjectId());
msg.setHtml(tb.toString());
msg.replace("%objectId%", String.valueOf(this.getObjectId()));
player.sendPacket(msg);
}
Now use this method (where you wish)
And you will see new htm window with your name (as a example)
Now you will need the same but with object of your killer, not you, and with this object get infos:
hp etc.