paid for the OwnCloud service but have no rcvd an email on how to login, etc…
Where did you pay? Any website? Could you share the link?
I signed up and paid from the OwnCloud website. Name is Darin Camp. Email is firstname.lastname@example.org
I checked our logs and you signed up for a trial account on ownCloud.online (No charges applied). Unfortunately your mail server blocked our emails. Please get back to me on email@example.com to receive your login credentials.