I would like to install PHP 5 on FreeBSD VPS V2 server but in server PHP 4.1.4 were already installed. so could you please let me know how to install PHP 5 while PHP4 already installed. please give me some idea im in blank about PHP5 migiration and I would like to know where the binaries available for PHP5.
Have you tried Google? Seriously, nobody will even bother to answer a post like this unless you've tried some basic searching by yourself. A cursory google search of my own shows pages of tutorials on this exact subject.