Moneybookers eWallet (Skrill)

Some payments (at least vouchers) result in two orders, that both are marked paid in the ZenCart, though only the first is actually paid.
It also creates two vouchers in the Gift-queue - and the second should be removed, but how?

Is there anyone from Skrill monitoring these threads?

Suddenly the system recogizes some problems:

[31-Mar-2014 17:59:12 Europe/Helsinki] PHP Warning:  Illegal string offset 'id' in /home/fh2fuvvy/public_html/includes/classes/shipping.php on line 32
[31-Mar-2014 17:59:12 Europe/Helsinki] PHP Warning:  Illegal string offset 'id' in /home/fh2fuvvy/public_html/includes/classes/shipping.php on line 32
[31-Mar-2014 17:59:12 Europe/Helsinki] PHP Warning:  Illegal string offset 'cost' in /home/fh2fuvvy/public_html/includes/classes/order.php on line 355
[31-Mar-2014 17:59:12 Europe/Helsinki] PHP Warning:  Illegal string offset 'id' in /home/fh2fuvvy/public_html/includes/modules/order_total/ot_shipping.php on line 41
[31-Mar-2014 17:59:12 Europe/Helsinki] PHP Warning:  Illegal string offset 'id' in /home/fh2fuvvy/public_html/includes/modules/order_total/ot_shipping.php on line 41
[31-Mar-2014 17:59:13 Europe/Helsinki] PHP Warning:  include(includes/modules/payment/.php): failed to open stream: No such file or directory in /home/fh2fuvvy/public_html/includes/modules/payment/moneybookers/moneybookers_payment.php on line 458
[31-Mar-2014 17:59:13 Europe/Helsinki] PHP Warning:  include(includes/modules/payment/.php): failed to open stream: No such file or directory in /home/fh2fuvvy/public_html/includes/modules/payment/moneybookers/moneybookers_payment.php on line 458
[31-Mar-2014 17:59:13 Europe/Helsinki] PHP Warning:  include(): Failed opening 'includes/modules/payment/.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/fh2fuvvy/public_html/includes/modules/payment/moneybookers/moneybookers_payment.php on line 458
[31-Mar-2014 17:59:13 Europe/Helsinki] PHP Fatal error:  Class name must be a valid object or a string in /home/fh2fuvvy/public_html/includes/modules/payment/moneybookers/moneybookers_payment.php on line 461