OJ Board

Hello!
First post here..
Well, i've been trying to correct this code, but i don't see any mistakes in it.. Could someone lend a hand?
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <strings.h>

struct team
{
char name[31];
int games;
int goalsA;
int goalsDif;
int goalsS ...