Hi Aaron,
I managed to get it working but I am not sure how it will translate on sites from around the world. Essentially I modified this code
// actual functions that spits out the code
function jtweets_twitter_formatter($twitter_timestamp)
{
//Format from JSON: Sat Mar 16 18:27:08 +1000 2013
$epoch_timestamp = strtotime( $twitter_timestamp );
$twitter_time = human_time_diff($epoch_timestamp, current_time('timestamp') ) . ' ago';
To This
// actual functions that spits out the code
function jtweets_twitter_formatter($twitter_timestamp)
{
//Format from JSON: Sat Mar 16 18:27:08 +1000 2013
$epoch_timestamp = strtotime( $twitter_timestamp );
$twitter_time = human_time_diff($epoch_timestamp, current_time('timestamp') -36000) . ' ago';