C++ expert with crypto currency very good experience

We need C++ expert with Crypto Currency very good experience to create own coin for our company . " RUSSIAN are preferred " we want to create full Crypto currency for windows and linux . Maximum budget : 800 $ Time Frame : 15 days our company terms : 1- 50 % of the milestone will be created " Not released " when the project arrive to 80 % , the other 50 % will be created once we are 100 % satisfied and all will be released ( We are sorry but these terms aren't for negotiable on chat ) 2- award should be accepted from the begin of the deal to make officially deal on freelancer . 3- daily process should be seen and the work you are doing should be updated daily on our servers . 4- you will give us one month of free support after finishing and we expect this coin to be coded perfectly and to not die ! 5- we will upgrade the project to NDA and recruiter after we choose you and every thing is clear between us for this project so if you can't do it perfectly please don't bid . for your gaurantee here is another project is paid and completed with the same exactly rules : https://www.freelancer.com/projects/shopify-site/create-shopify-theme-exactly-like/ Thank you and happy bidding