I don't like providing my details over the internet, so I would like you to send me a bill so I can make the purchase.

You can make your purchase using a credit card or bank slip . The procedure is carried out by PagSeguro or PayPal. We do not have access to your data either before or after payment. See:

PagSeguro: https://faq.pagseguro.uol.com.br/duvida/o-sistema-de-compra-pela-internet-e-seguro/140

PayPal: https://www.paypal.com/br/webapps/mpp/paypal-safety-and-security

The entire process is carried out by PagSeguro or PayPal, if you prefer.

Best regards, Planilha Ideal Team.