## Using our dApp
To interact with our Eco-system you need to go to our website and access our dApp.
To interact with the dApp you will need an e-wallet (crypto wallet).
Inside the e-wallet you need some funds (Ethers or USDT's).
Then you can invest, be part of a family, and dispose of your family funds. Your family name which is the last name should be written Capitalized and in UTF-8 form. Ie. If your name is John Smith, then you need to enter: Smith (remember to take out any extra blank spaces.
To change family name it is only possible through marriage or adoption.
* If you are a girl and got married then your last name must be the husband's family name.
* if you got adopted then your new family name must be the family's last name.
in those 2 cases your funds will remain the same, only the tenth fund will be updated.
## Getting MetaMask
First of all you need to have your own digital wallet.
In this video below you are going to learn how MetaMask works:
{% embed url="" %}
How to use MetaMask
{% endembed %}
