Nice of you to head my advice and visit this post :-)
There is more info on the site about it, so I haven't written here, they say:

How it works
CryptoGiveaway Bounty is a pre-ICO advertising campaign held to find the core users who are interested in cryptocurrency but do not want to risk investing their money in any of the current ones. We are offering a unique risk-free opportunity for anyone interested in. The more people will join us at this stage, the higher the token price will be after our cryptocurrency launch. Our cryptocurrency Viccoin will be created on the blockchain-based Ethereum platform and will follow its principles: anonymity, information security, decentralization, etc.