10000 *.CZ Email Addresses

I am searching for cca. 10000 .CZ (Czech Republic) email addresses of private people. The Email addresses have to be active and without duplicates. The list needs to be provided in xls + csv format. In case of a bid, please provide additional information how you would handle this request. NO advance payments, only after successful milestones: 1: 25% after 2500 Email aliases 2: 25% after 5000 Email aliases 3: 25% after 7500 Email aliases 4: 25% after 10000 Email aliases