I have set up Paypal express checkout on my zencart following all instructions.
Everything went smoothly and it appears to be installed.
The problems starts here : when trying to pay, i have only two options:
1. With paypal account
2. Create paypal account

I wanted to activate pay without paypal account so I followed a thread with instructions that say to go to my paypal, then under profile go to website payment options and enable it there. Actually when i went to there and there was not these options.

I also noticed that there was no 'Instant payment notification' option either under profile . It is the third step while installing PP express checkout.

I ensured that CURL was installed on host. And now I wonder if my store is actually communicating to my paypal.

Any suggestions?