Paypal payments specifying from site

[nectarios]

Hello,
I wish to make paypal payments made with virtuemart to be specified in my paypal account that they are from the site.
Is there some way of doing that. I was told to adjust the custom parameter, which i havent found within virtue mart.
My question would be if changing the following would do the trick.
in
/plugins/vmpayment/paypal/ -> paypal.php

line 182
'custom'           => $return_context,

change to
'sitename.com'     => $return_context,

thank you

[alatak]

Hello

The custom parameter is used pass-through variable for   own purposes. You cannot change the actual value.
I have search and do not see any parameter that does that; Where do you have that information that it is possible to do it?

[nectarios]

Hello, i was looking into that due to some info a paypal tech sent me.

[alatak]

Hello
Can i have them?
If i can add this option, i will.