Hey James,
Sorry to hear about these issues! We are happy to issue a refund and that might be the course of action here, because unfortunately there is little we can do about theme conflict issues. 🙁
In the meantime, can you clarify what specific actions you did when you describe doing this:
But I updated my blog index a couple of days ago,
What do you mean by “updating your blog index”, specifically? Do you mean just publishing more blog posts? Are you referring to some theme settings that you adjusted? Let me know.
Thank you!
George