Configuring asterisk now with free pbx

i have installed asterisk now and free pbx, centos 6.4, i logged in with the root, and my pass word, it gave my the ip to type into my browser, i typed it but it wont allow me to login to the gui interface, free pbx, it allowed me one time, and now all i get is redirect links to rouiters and ip trace websites, what am i doing wrong? i wasnt able to do connect my server at all, all i wanted is access to my conference rooms i created, now i cant get back in, please help, thanks, jimmy.