Sup Everybody,
I believe I found a simpler solution than homewetbar, regarding this issue. Been playing around with it for a coupel of hours. Here it is. Thanks.
In /admin/ship_fedex.php
Around line 392 change:
$transaction_code = 023;
to
$transaction_code = "023";
Around line 420 change:
$fed = new FedExDC($shipVars[0][10],$shipVars[1][498]);
to
$fed = new FedExDC($fedex_vars[10],$fedex_vars[498]);