I want to inform the VIVID community that @vividplatform successfully solved my problem (I wrote about it here - https://bitcointalk.org/index.php?topic=3029249.msg48992791#msg48992791) with a reward for my participation in the bounty campaign! As a result of our personal communication, we came to an agreement and I accepted his apology for the actions and inaction of the first manager @Pelsjager, who did not do his job properly and, thus, created this problem.
@vividplatform was very attentive and kind to me and my problem. This is a great rarity now, when scamprojects are thriving around, which are deceiving their bounty participants or investors (and more often, those and others at once).
Therefore, I edit my previous post and share this amazing pleasant event here with great pleasure! 
Dear @vividplatform, it was easy and pleasant for me to communicate with you, I am very grateful to you for your honesty and decency! It changes my attitude to the VIVID project as a whole and I will give you an example!
Good luck to the project and the community! I will gladly be your little part! 
Great to know that VIVID platform has solved your problem. Almost all project does not reply and even reply too many days late where your problem solved fast.