Thanks for your quick response! I added the line after this line instead: <block type=”checkout/cart_totals” name=”checkout.onepage.review.info.totals” as=”totals” template=”checkout/onepage/review/totals.phtml”/>
Then the Place order button was placed properly.
Regarding #2 I ment if there is possible to use text insted of img? E.g if I would like to use this theme in several languages?