2checkout - Name not passing across

Hi,
I'm using the Opencart 2checkout module. The problem I'm having is the name is completed on my the guest checkout but when the browser goes through to the 2checkout site the Full Name field is blank. The address fields get passed across good. Does anyone have any ideas as to why it isn't going across or how to solve the problem?

As long as the first name and last name are being entered by the buyer it should be showing up on our checkout. I setup a test install of v1.5.4.1 and cannot reproduce the issue. Please contact 2Checkout tech support directly at techsupport@2checkout.com so that we can test your site and assist you with resolving this issue.

Thanks for the response Craig. I'll email support but for your info I'm on version 1.5.1.3.

Just for anyone that has the same problem as me. I fixed it by doing the following:

Adding the code below to the file catalog/controller/payment/twocheckout.php Adding to the catalog/view/theme/yourthemnamehere/template/payment/twocheckout.tpl 2checkout also have this guide for varaibles that is quite interesting to look at:
https://www.2checkout.com/documentation ... _Guide.pdf

Thanks for the patch code L146705 - works like a charm.
It's a shame that 4 months later this fix hasn't made it into the main codestream...