[biltong]

pawn Код:

new JoinPed[52][1] = {
{280},//POLICE_FORCE
{281},
{282},
{283},
{284},
{285},
{288},
{71},
{166},
{295},
{148},
{286},//FBI/ATF
{164},
{163},
{287},//NATIONAL_GUARD
{285},
{70},//FIRE/AMBULANCE
{274},
{275},
{276},
{277},
{278},
{279},
{258},//LA_COSA_NOSTRA
{127},
{126},
{125},
{124},
{113},
{111},
{98},
{120},//YAKUZA
{121},
{122},
{123},
{169},
{186},
{228},
{127},//HITMANS
{165},
{186},
{93},
{141},
{148},//NEWS_REPORTERS
{188},
{187},
{255},//TAXI_CAB_COMPANY
{253},
{59},//DRIVING/FLYING_SCHOOL
{60},//DRIVING/FLYING_SCHOOL
{76},//DRIVING/FLYING_SCHOOL
{150}, //see here you forgot the ","
{105},//Grove
{195},
{156},
{211},
{106},
{107},
{173},//Corleone
{174},
{175},
{114},
{115},
{116},
{103},//Ballas
{104},
{240},//BuLLeT Security
{223}

Make sure after all those you have a closing bracket too.
Also, that warning only means that the function is never used, you can ignore it or remove it, or find some use for it.