Hey,
We checked the campaign report and till yet only 2 subscribers has opened your email.
Further, I tested the Automation adding my email address in the list, the email was received instantly but it was landed in the spam folder. Maybe thats the reason you feel like that the emails are not sending. Kindly check the spam folder of your mailbox to see the emails.
Email delivery depends upon email content and sender domain reputation. We recommend you to continue sending email campaigns from your Pabbly account so that the sender domain reputation as a sender can be improved. Once the domain reputation is improved you will see increase in the open rate.
Thanks & Regards