Hello Shota, The Cloud Services Billing Requests <https://support.google.com/cloud/contact/cloud_platform_billing> form is the correct way of contacting billing support which you seem to have used.
I'm glad to see that you've now received a response from billing support and currently working towards getting your request addressed. I thank you for your patience during the delay of response which may have been caused due to a higher than normal volume of requests. Cheers! -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/google-appengine. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/030b6b0f-554c-49f7-b3f9-f9d41a872ee2%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
