> The iframe does not show on the OPC with lite template selected.
>
> We are running 4.6
Please make sure:
1) your X-Payments admin back-end doesn't show you that recent changes of X-Payments front-end templates are accepted by the admin user.
2) you configured both X-Cart and X-Payments to use "lite"/"iframe" template -
http://www.youtube.com/watch?feature=player_embedded&v=GBNXOL9Nm5o (in X-Cart 4.6.1 option that enables "lite interface" from X-Cart side was renamed to "Use iFrame".
3) you made connection exactly as it is explained at the user manual -
http://help.x-cart.com/index.php?title=X-Payments:X-Payments_Connector