I'm using the nicepaypalbutton on 2 sites. When you go to the checkout page, the two sites have different checkout pages. One clearly gives gives the option checking out w/o a Paypal account, with a big orange & blue box that says "check out," alongside an equally sized box that says "ckeck out with Paypal." The other, in a orange&blue box, says "check out with Paypal," while the option to check out using cc, no Paypal, is hidden in small print at the bottom of the page. How come different check outs with the same extension? Thanks.