[JimmyCh]

You must use ConnectNPC to be able to see your NPC in game.
After looking at the SA-MP Wiki, you can see the following format:

pawn Код:

ConnectNPC(name[], script[])

Now to know what to put on name[] and script[], here's an explanation of each: (SA-MP Wiki's)

Код:

name[]	The name the NPC should connect as. Must follow the same rules as normal player names.
script[]	The NPC script name that is located in the npcmodes folder (without the .amx extension).

So just give your NPC a name on the first parameter, and the script name from npcmodes folder for the second one.

Note: Make sure you place the ConnectNPC under OnGameModeInIt else it will NOT work.