Contact us
Questions about your account, a test that didn’t behave, or a payment that didn’t go through — write to us and we’ll sort it out.
Check the FAQ first
Most questions about credits, resuming a test and reports are answered there.
Read the FAQPayment or refund query
Include your receipt number — you’ll find it in your dashboard under Payments, and on the receipt we emailed you. That lets us trace the transaction straight away.