You're welcome, but then Crypto Currency in Nigeria are not being supported not backed by the government.
You should carry out a good research about it, good to see you opened a coffee shop and accepts Bitcoin as a means of payment.
Late January, I was involved in a football competition that paid it's winner's in bitcoin and I was lucky to be one of them, winning the highest goal scorer award with payment made in Bitcoin.
Nigeria is doing good, being one of the top five that are using bitcoin and Crypto Currencies.