Follow the below step by step process to sign up MetaWhale：

STEP 1: Install a Polygon-compatible wallet on your smartphone or PC. (Metamask, Trust Wallet) Trust Wallet https://www.trustwallet.com Metamask https://metamask.io

Remember: After creating the wallet, be sure to back up the mnemonic or private key and keep it properly. Once the wallet private key or mnemonic is lost or leaked, the assets cannot be recovered! Just select one of the wallets and add the Polygon blockchain, Search add "Polygon MATIC" and "CES", we take Trust Wallet as an example

STEP 2: Fill your wallet with at least 5 CES token(Polygon)  and $2-5 MATIC coin(Polygon) - use cryptocurrency exchanges or additional services (in the applications Metamask, Trust Wallet) to buy cryptocurrency.  Swap your MATIC o CES, Used to activate the Classic Matrix level, Reserve $2-5 Matic for Network fee. we take Trust Wallet as an example:

 

STEP 3: Copy and paste MetaWhale Joining link into the cryptocurrency Polygo wallet app browser: MetaWhale Joining link https://meta-whale.com/r/AjExJN6SLY Copy the Joining link and paste it into TrustWallet's Dapp browser to open it, select Polygon Network in the upper right corner, then click "Sign up now" to register, and choose to link your wallet (MetaMask, BitKeep wallet use the first connect wallet, TrustWallet and TokenPocket wallet) Use the second connect wallet, all other wallets can be tried), the registration is completed after the connection is successful.STEP 4:  Activate the Classic Matrix level,  in the Classic matrix in the middle of the system, click "Preview", and then click "Activae" in LV1 to activate to confirm that the payment is successful. After activation, you can activate the higher matrix in order according to your own economic situation.