O2 Czech Republic a.s.
Information centre: -green line: +420-800 33 00 11 free of charge within the Czech Republic. Consumer department: -green line: +420-800 1 80011 free of charge within the Czech Republic -fax: +420-267016733 -from mobile/cellular phone: \*11. Go line: -automatic information system, Go card charging on the phone number: +420-267011188 or from mobile/cellular phone: \*88 free of charge within…