1. Join a Server without any Scripts/Hacks in your ArmA 2 OA folder.

2. After you joined the Server it should load a bit more (That's the scan) and wait until you spawned.

3. When you spawned, ESC and disconnect (Do not close the game or it will scan you again!).

4. After that try to connect again and it should load now faster (cause it don't scan you again when you joined already).

5. Disconnect again and put your Script/Hack into your ArmA 2 OA Folder and load your Bypass or whatever.

6. After you load your Bypass you can join the Server and have some fun ^.^

Credits goes to KraPzU :P