Hello. I'd appreciate any help I can get on this.

I have zen cart 1.3.8a (through hostgator) and installed the latest google checkout module using the OPTION B directions. I double checked all the steps I took and get these error messages when I click on the payment module inside zen cart.

Warning: require(/home/ppco1/public_html/shop//googlecheckout/shipping_methods.php) [function.require]: failed to open stream: No such file or directory in /home/ppco1/public_html/shop/includes/modules/payment/googlecheckout.php on line 44

Fatal error: require() [function.require]: Failed opening required '/home/ppco1/public_html/shop//googlecheckout/shipping_methods.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/ppco1/public_html/shop/includes/modules/payment/googlecheckout.php on line 44.

Thanks to anyone who can lend a helping voice.