CVV mod of osC-MAX 1.7 in osC-MAX 1.5.5?

[kjedr]

I saw that a CVV creditcard mod is included in the demo 1.7 shop.
Is there a 'ready to use' mod or package to include this in an existing 1.5.5 shop?

Regards!
Erwin.

[kjedr]

I guess I can use the php files that show the cvv in checkout and admin, but I'm unsure about the alterations in the database.
I guess I'm hoping for an sql file that will adapt the database for the cvv.

Thanks!
Erwin.