When I'm trying to redirect from paypal site to circulorural.com it warns about insecure data sending.
When I'm trying to redirect from paypal site to circulorural.com Firefox warns about insecure data sending.
If I click "Continue" button right after it appears then everything works fine.
Still if I wait for a few seconds and then click "Continue" I get an error because in this case firefox just opens the link without sending transaction data from Paypal to circulorural.com (my site).
Tou can test it adding a new user / listing and paying with a paypal test account. (Now http://circulorural.com is in paypal demo mode).
Alla svar (1)
This is the result in firefox. Without problems in IE or Chrome.