Paypal has stopped working?

Hello,
I have changed to paypal express but when I process payments in my site, I get this...
An error occurred when we tried to contact the payment processor. Please try again, select an alternate payment method, or contact the store owner for assistance. () - (7) couldn't connect to host

I have also run ipncheck.php which says...
IPNCHECK.PHP - Version 1.3.9

CURL ERROR: Attempted connection on: https://www.paypal.com/cgi-bin/webscr

(28) connect() timed out!

Trying direct HTTP on port 80 instead ...

CURL ERROR: Attempted alternate connection on: http://www.paypal.com/cgi-bin/webscr

(28) connect() timed out!

ABORTING CURL METHOD ...

Warning: fsockopen() [function.fsockopen]: unable to connect to ssl://www.paypal.com:443 (Connection timed out) in /home3/craftja1/public_html/ipncheck.php on line 124

IPN ERROR :: Could not establish fsockopen:

Host Details = ssl://www.paypal.com:443 (110) Connection timed out

Trying again with HTTPS over 443 ...

Warning: fsockopen() [function.fsockopen]: unable to connect to https://www.paypal.com:443 (Unable to find the socket transport "https" - did you forget to enable it when you configured PHP?) in /home3/craftja1/public_html/ipncheck.php on line 130

IPN ERROR :: Could not establish fsockopen:

Host Details = https://www.paypal.com:443 (1896231424) Unable to find the socket transport "https" - did you forget to enable it when you configured PHP?

Trying again directly over 443 ...

Warning: fsockopen() [function.fsockopen]: unable to connect to www.paypal.com:443 (Connection timed out) in /home3/craftja1/public_html/ipncheck.php on line 136

IPN ERROR :: Could not establish fsockopen:

Host Details = www.paypal.com:443 (110) Connection timed out

Trying again with HTTP over port 80 ...

Warning: fsockopen() [function.fsockopen]: php_network_getaddresses: getaddrinfo failed: Name or service not known in /home3/craftja1/public_html/ipncheck.php on line 142

Warning: fsockopen() [function.fsockopen]: unable to connect to httpwww.paypal.com:80 (php_network_getaddresses: getaddrinfo failed: Name or service not known) in /home3/craftja1/public_html/ipncheck.php on line 142

IPN ERROR :: Could not establish fsockopen:

Host Details = httpwww.paypal.com:80 (0) php_network_getaddresses: getaddrinfo failed: Name or service not known

Trying again without any specified protocol, using port 80 ...

Warning: fsockopen() [function.fsockopen]: unable to connect to www.paypal.com:80 (Connection timed out) in /home3/craftja1/public_html/ipncheck.php on line 148

IPN FATAL ERROR :: Could not establish fsockopen.

Host Details = www.paypal.com:80 (110) Connection timed out

What do I need to do to get it to process?

Thankyou
Amy

Where is your site hosted?

At first glance, the server has not been configured to enable cURL functions. (Though it may also be due to a malconfiguration on your part).

If your host is incapable of/not willing to configuring the server to accommodate eCommerce, then find a host that knows what is necessary to make eCommerce function properly.

They say it is set up for curl

When I set it up in paypal for the ipn, I have made a new main email. I go to API access, view api signiture but it still tries to incorporate my old email address into it. Is that an issue?

Also I then input all this info into my zencart.

I then go to grant api permission, but am unsire what to put in here. I keep getting error message... Please enter valid API username.

What have I done wrong?

Thanks
A

Your PRIMARY email at paypal must also be your PRIMARY email at zencart.

Is there a way to change my zencart primary email because when I try to use my zencart one, it does not send the email to accept it.

:wacko:

Please try to follow what is being said.

At PayPal, you have set up a PRIMARY EMAIL ADDRESS.

In your PayPal Payment module on zencart, you have an input field for the SAME PRIMARY ADDRESS you have set up at PayPal.