Payment Instructions — Please Read Carefully

At this time, we accept Venmo and CashApp as payment methods.

After placing your order, you will receive an Order Confirmation Email. Within this email, click the Payment button to be directed to the payment processing page. Your 4-digit order number will automatically populate on that page.

Please note that your order number is not the same as your confirmation number. The order number is a four-digit number found in your order confirmation email.

When submitting payment, please include only your 4-digit order number in the payment comments — no additional text.

We kindly ask that you review your order confirmation email carefully and follow all provided instructions to ensure timely processing.

Thank you for your order! We are glad you have joined the thousands of happy research professionals.