PHP Twitter oAUTH

Hi I am trying to get my php file to pull information from twitter but I can’t seem to get the php to work.

I’m not very good when it comes to code and developing so I am struggling a bit with this.

here is the code that I am using

require_once( 'twitteroauth/twitteroauth.php' );
$connection = new TwitterOAuth( {zBFJ7AzFGDKZBm8970QBYxxyLeq}, {baAwAiAE6hHKjRQ8LqVNai1VaRMwccSscMLOIWQbCj7anVxxVT49},
 {2400043387-VYMhmXRTebF5weA1VrdVsO7b80wHvXmOdHsxxG7cI}, {qlGmlAe7aJFilAnTx7ZItlQrjtZaZBoT8dGvvS3ZUxxRgyO} );
print_r( $connection->get( 'search/tweets', array( 'q' => {jayarduino}) ) );

(I haven’t included my real twitter tokens)

could anyone point me in the right direction please?