Trivia game problem

[GamerMax5]

Alright, here is my trivia game (be prepared for the lameness)

#include <stdio.h>

/*******************************************
FUNCTION PROTOTYPES
*******************************************/
int sportsQuestion(void);
int geographyQuestion(void);
void pause(int);

/*******************************************
GLOBAL VARIABLES
*******************************************/
int gintResponse = 0;

main(){
   do{
      system("CLS");
      printf("\tTHE TRIVIA GAME\n\n");
      printf("1\tSports\n");
      printf("2\tGeography\n");
      printf("3\tQuit\n");
      printf("\n\nEnter your selection: ");
      scanf("%d", &gintResponse);
      switch(gintResponse){
         case 1:
            if(sportsQuestion() == 4)
               printf("\nCorrect!\n");
            else
               printf("\nIncorrect\n");
            pause(2);
            break;
         case 2:
           if(geographyQuestion() == 2)
              printf("\nCorrect!\n");
           else
              printf("\nIncorrect\n");
           pause(2);
           break;
      }
   } while(gintResponse != 3);
   system("PAUSE");
}

/*******************************************
FUNCTION DEFINITION
*******************************************/
int sportsQuestion(void){
   int intAnswer = 0;
   system("CLS");
   printf("\tSports Question\n\n");
   printf("WHat University did NFL star Deon Sanders attend?\n\n");
   printf("1\tUniversity of Miami\n");
   printf("2\tCalifornia State University\n");
   printf("3\tIndiana State University\n");
   printf("4\tFlorida State University\n\n");
   printf("Enter your selection: ");
   scanf("%d", intAnswer);
   return intAnswer;
}

/*******************************************
FUNCTION DEFINITION
*******************************************/
int geographyQuestion(void){
   int intAnswer = 0;
   system("CLS");
   printf("\tGeography Question\n\n");
   printf("What is the capital of Flordia?\n\n");
   printf("1\tPensacola\n");
   printf("2\tTallahassee\n");
   printf("3\tJacksonville\n");
   printf("4\tMiami\n\n");
   printf("Enter your selection: ");
   scanf("%d", intAnswer);
   return intAnswer;
}

/*******************************************
FUNCTION DEFINITION
*******************************************/
void pause(int intNum){
   int intCurrentTime = 0;
   int intElapsedTime = 0;
   intCurrentTime = time(NULL);
   do{
      intElapsedTime = time(NULL);
   } while((intElapsedTime - intCurrentTime) < intNum);
}

I can pick the category and I can get the question to appear but when I answer the question the program crashes. I don't think it's the pause function but I'm not to sure because it could be a number of things from that point in the program. Can anyone help?

[bilm_ks]

Allways flush before scan (fflush(stdin)) (this must be your problem)
Use API Sleep instead of loop for the pause

[GamerMax5]

lol I'm not familiar with how to code API's in C

[SpS]

Use

Sleep(10000);

function of<windows.h>
10000 is in milliseconds