Ordering Process and Payment of a pH Sensor Despite Technical Issues

Client:
We would like to order a pH sensor and have entered our UID number for this purpose - but the invoice amount still includes VAT - why?
ok - to which email address?
ok - my email address is: email@email.com
with PayPal
Thank you very much!
Just paid via PayPal

Technical Advisor:
Hello
yes, it's not automatic. Give me your email address and the payment method you would like to use. I will send you an email tonight
I see your address. How would you like to pay?
Card or PayPal?
Thank you very much, I will send you an email within 1 hour at the latest
👍
It seems there is a technical issue.
I offer you free transportation.
I will receive a payment request via Paypal within 2 minutes