Spawning weapons/vehicles

[slipblind6]

Sorry, i have another noob question. I did an sp --> mp conversion. I used terminal as my base/multiplayer map and deltacliffs as my campaign map. What im trying ask is, how do you get weapons and vehicles to spawn on the map? Ive tried two different methods so far, and neither of them worked, they just freeze my map.

First i tried using entity and the bsp viewer to move around the items in the collection tag, i moved them where i wanted, signed the map and it just freezes when i try to play.

Second, i tried cloning chunks of stuff in the map, then changing them to vehicles/weapons and placing them where i want, and it still freezes. Am i using the wrong program or is there something im missing? any help would be greatly appreciated