How add map (m) and pwd

Hi i added 2 maps cliffside and servertest

how can i make to press (m) and show a map ?

When i hit m show a invisible map not cliffside *-*



and how can i put pwd in servers ? For sell server for exemple ? I have player want buy server with key how i make *--* ?

i have the same question about passwords in server , the minimap you build in the studio, i think it's in gameplay

Same ...