How much is it to take nj transit from warwick new york to new york city?

if anyone could go on the new jersey transit website and try to calculate that for me? its the warwick park and ride to new york city. i tried doing it but my computer just says error and wont calculate it for me... so if anyones computers working that could plug that in for me? that would be greattt(: and is there a two way ticket or something or is it just one way rides?