[DobbysGamertag]

pawn Код:

new string[124];
format(string,sizeof(string),"Speed: %d MPH",player_get_speed(playerid));
TextDrawSetString(Textdrawname,string);

That's how id do it.

Create the textdraw OnGameModeInit with a loop.

pawn Код:

for(new i = 0; i <MAX_PLAYERS; i++)
{

Then show it where its needed.

pawn Код:

//onplayerstatechange part

//the textdraw setstring goes here

if(newstate == PLAYER_STATE_DRIVER)
{
//   create the string here.
    TextDrawSetString(TDName,string);
    TextDrawShowForPlayer(playerid,TextDrawName);
}

Hope you understood :P