convert php fopen socket to php curl code

I have some php code that works with shoutcast that pull current song details and shows it on a media player using fsockopen code. My new hosting provider does not allow fsockopen they only allow curl. My hosting is godaddy I have a similar wordpress widget that is able to pull the current song but is static display and has the option to use fsockopen and curl to make it work. My code pulls the current song and other stream details but also refreshes very 2-3 [login to view URL] is the code i need updated to curl Attached is the php code and i can also attache the other static code that works with my hosting provider.