My website is www.kirwindesigns.com/store I've tried setting up the paypal for express or the other one IPN. When i use the paypal express i get this message
Warning: array_merge() [function.array-merge]: Argument #1 is not an array in /.php on line 1467
there's a about 4 of these on the page this is just the short version error message. when i log on and get to the confirm part , when i hit the confirm button i get the same error page. I'm not sure what I missed.