[New HFB Epoch server. In over my head?]

I could use some help.  all that I'm trying to do for now is to add 3 chopper to the lift with vehicle script.  I'm using eliteness ( which was recommended to me).  Now I have only change the script in the mpmissions folder, so if I need to do more I don't know, cause when I just change the mpmissions and then up load back to server all I get is wait for host.  Can  somebody please help me.

[How to make Custom map content [ Tutorial & Ongoing Support ]]

Hello all, also new to everything, addmin , and trying to alter the lift with vehicle. I'm using eliteness(which was recommended), after I change the mission file, with the choppers I want to add a vehicle to lift with and the vehicle that I want to lift, I save, then use eliteness to create the pbo, then save that, then upload to server.   restart the server, join, and all I get is wait for host.  What did I do wrong, or what did I miss?  Can someone please help me with the correct steps, or a better program/files to use?