Hi mbrsolution,
Thank you for testing the URL. Did you however try adding an item to the cart by clicking ‘order now’ and then attempting to pay by PayPal once you were redirected to the checkout page?
If so, did it bring you to the PayPal checkout like this below screenshot:
https://snag.gy/9ehgs.jpg
I’ve tested it in IE on two different computers now and both have taken me directly to Paypal rather than the PayPal checkout.