i need to create a cgi script for my schools website. i compiled a test cgi script to run on my computer to see if it works, but it didnt load in IE.

i compiled it as i would any other program but renamed it to cgi instead of exe. here is the code but i dont think it matters.
Code:
#include <stdio.h>

int main()
{
	printf("Content-type: text/html\n\n");
	printf("<html>\n");
	printf("<body>\n");
	printf("<h1>Hello there!</h1>\n");
	printf("</body>\n");
	printf("</html>\n");
	
	return 0;
}
are there any webserver emulators i could try to run this script on? my webhost only provides cgi support to premium members and i am not one.