I just started to convert a store to a UK configuration. I have added the UK zones based on the UKTemplate Mod and all the changes needed for admin.

When I test on my local windows box I keep getting the error message:
Please select a state from the States pull down menu.

The pull down states menu does not appear until AFTER all the information is entered and I receive the above message, then I refresh the page and the pulldown appears.

With the online site on a UNIX box, sometimes neither the pulldown nor the message appears, at other times it appears only after the information has been entered.

Also, on the online version, I get an error message related to the email not being sent. On the offline version, the account gets created but the user is not logged in and cannot log in - just returns to the index page.

Warning: strstr() [function.strstr]: Empty delimiter. in /home/yourstore/public_html/testshop/includes/functions/functions_email.php on line 91

Warning: Cannot modify header information - headers already sent by (output started at /home/yourstore/public_html/testshop/includes/functions/functions_email.php:91) in /home/yourstore/public_html/testshop/includes/functions/functions_general.php on line 41

The version is 1.3.1

Any ideas - my head hurts?