Coinmarta.com has a rating of 1.0 star from 1 review, indicating that most customers are generally dissatisfied with their purchases.
See my review on DexeCoin.com for more info.
https://nz.sitejabber.com/reviews/dexecoin.com#3
They are pretending to be partners with shell, I have checked with shell directly and they have confirmed that they do not have any partnership with them or any other investment company that does bitcoin investments.
Is this your business?
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