Verification email issues

Hello

I hope that you are doing well.

I need your support please.

I am using WordPress, MemberPress, and the User Verification plugin by PickPlugins

When the user tries to verify their email address a message appears saying that the site doesn’t support a secure connection

When I click on [Continue to site] I get a message [Sorry! Verification failed]

When the verification link calls the following url its not secured: http://track.senderbulk.com/

Can you help me please?

I will be happy to pay for your services to fix this issue.

Thank you very much.

Kind regards

Perry Ramen