Cheats > Game > Cheat: 26248

Getting inside the party in The Exchange
When you get into the castle walls, kill the two guards. Then, go left into the next room. Kill all of the guards in that room and follow the path. In the next room, go up to the top right stairway and kill the men. Follow the path, then turn right, immediately after you pass the tower wall. Follow the path and it should lead you directly to the stairs that allow you enter the party.