Provider identification and contact details.
My Helpful Books
Georgi Krastev
ul. 4 No. 1a
4447 Saraya, Bulgaria
Email: support@myhelpfulbooks.com
Phone: +1 978 541 4129
BULSTAT (UIC): 208625205
VAT ID: BG208625205
Georgi Krastev (address as above)
The European Commission provides a platform for online dispute resolution (ODR): https://ec.europa.eu/consumers/odr