[DarkLored]

pawn Код:

public OnPlayerText(playerid, text[]) 
{ 
    if(carshopdentry{playerid}) // check if player in checkpoint or what 
    { 
        switch(carshopdentry{playerid}) 
        { 
            case CARSHOPBOX: // main menu like 1. cars 2. bikes 
            { 
                switch(strval(text)) 
                { 
                    case 0:  /// here if he selects 1 then it should show this to player 
                    { 
                        //Show your guns textdraw here. 
                        TextDrawShowForPlayer(playerid, CARSHOPBOX); 
                        TextDrawShowForPlayer(playerid, vehicleshop); 
                    } 
                    case 1: here if he selects 2 then it should show this to player 
                    { 
                        //Show your food textdraw here. 
                        TextDrawShowForPlayer(playerid, CARSHOPBOX); 
                        TextDrawShowForPlayer(playerid, bikeshop); 
                    } 
                } 
            } 
            case vehicleshop://If they selected the car i mean '1' = cars  textdraw,  
            { 
                switch(strval(text))//Switch through the number they type in. 
                { 
                    case 0: GivePlayerWeapon(playerid,22,50); // dnt mind this weapon i just checking it i will change it later and give vehicle to player  
                } 
            } 
            case bikeshop: 
            { 
                switch(strval(text))//Switch through the number they type in. 
                { 
                    case 0: GivePlayerWeapon(playerid,31,50);//Give the player the weapon they typed the option for 
                } 
            } 
        } 
        return 0; 
    }

the problem was that you used case 1 as the first case but the 1 case is actually 0.