In the httpd.conf file, you should set the port to 80. I think, you will need a
Listen 80 statement in the configuration file (this will be somewhere below the ip address statement). And you might need to change the IP address in the configuration file from 127.0.0.1 to your own IP,
or uncomment it. Try typing
http://127.0.0.1 in the address bar, if this works, even your IP address might work. If it doesn't, you may need to change the ip address in httpd.conf. I don't know about this stuff in detail, so my reply may or may not help you!