[Exolent[jNr]]

#include < amxmodx >
#include < engine >
#include < fakemeta >

new const info_map_parameters[ ] = "info_map_parameters";

new g_hSpawn;

public plugin_precache( ) {
    new iEntity = create_entity( info_map_parameters );
    DispatchKeyValue( iEntity, "buying", "3" );
    DispatchSpawn( iEntity );
    
    g_hSpawn = register_forward( FM_Spawn, "FwdSpawn" );
}

public FwdSpawn( iEntity ) {
    static szClassname[ 32 ];
    entity_get_string( iEntity, EV_SZ_classname, szClassname, 31 );
    
    if( equal( szClassname, info_map_parameters ) ) {
        remove_entity( iEntity );
        
        return FMRES_SUPERCEDE;
    }
    
    return FMRES_IGNORED;
}

public plugin_init( ) {
    if( g_hSpawn > 0 ) {
        unregister_forward( FM_Spawn, g_hSpawn );
    }
}