ojalá no te sirva, ez:V

COMMAND:gcreate(playerid, params[])
{
	new gname[30],gtag[6];
	if(GetPlayerScore(playerid) < REQUIRED_SCORE) return SendClientMessage(playerid, 0xFF0000FF, "You need "#REQUIRED_SCORE" score to create a gang.");
	if(Player[playerid][PlayerGang] != -1) return SendClientMessage(playerid, 0xFF0000FF, "You already in gang.");
	if(sscanf(params, "s[30]s[6]",gname,gtag)) return SendClientMessage(playerid, 0xFF0000FF, "USAGE: /gcreate <Gang name> <Gang Tag>");
	if(gname < 5 || gname > 30) return SendClientMessage(playerid, 0xFF0000FF, "Gang name must be between 5 - 30 characters.");"
	if(gtag < 1 || gtag > 5) return SendClientMessage(playerid, 0xFF0000FF, "Gang tag must be between 1 - 5 characters.");"
	if(!IsAlpha(gname) || !IsAlpha(gtag)) return SendClientMessage(playerid, 0xFF0000FF. "Please insert only a-z,A-Z,0-9 character.");

	new bool:found = false;
	foreach(new i : Gangs)
	{
		if(!strcmp(Gang[i][GangName], gname, true))
		{
			found = true;
			SendClientMessage(playerid, 0xFF0000FF, "Gang name already used!");
			break;
		}
		if(!strcmp(Gang[i][GangTag], tag, true))
		{
			found = true;
			SendClientMessage(playerid, 0xFF0000FF, "Gang tag already used!");
			break;
		}
	}
	if(!found)
	{
		new query[256];
		mysql_format(connection, query, sizeof(query), "INSERT INTO `gang` (`name`, `tag`, `owner`) VALUES('%e', '%e')", gname, pName(playerid));
		mysql_query(connection, query, true);
		new i = Iter_Free(Gangs);
		Gang[i][GangID] = cache_insert_id();
		Gang[i][GangName] = gname;
		Gang[i][GangScore] = 0;
		Gang[i][GangTag] = gtag;
		Player[playerid][PlayerGang] = i;
		Player[playerid][PlayerStatus] = GANG_LEADER;
		Iter_Add(Gangs, i);
	}
	return 1;
}