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If I upload my content about ico or cryptocurrency at utopian.io, then choose which one from here?

Utopian is for open source contributions... There is no separate option for ICOs. If you are developing an open source ICO project, you can submit it in Development category I think but make sure you read the rules first. Here is an invite to the utopian-io discord. Check there if you need more information. https://discord.gg/bYA2J5