Generate vanity address
First you need a kusama address include ‘ksma’ (KSMA or kSmA are all good).
Open
https://m.maiziqianbao.net/polka/vanity
1 Search ‘ksma’ and click ‘Generate’

2 ‘Export Private Key’ of the found address

3 Copy the private key

Import to MathWallet
Install MathWallet from https://mathwallet.org
App Wallet or Chrome Extension Wallet are both fine.

Request Faucet
Open
https://github.com/kusamanetwork/faucet/issues
Click ‘New issue’
Title can be anything, like ‘test’
Comment field enter the Kusama wallet address (not the private key)
Click ‘Submit new issue’ and you will get 0.1 KSM in around 30s.
Notes:
A single GitHub account can get 0.1 KSM every 24 hours.
The total number of KSM available to all users of the faucet is 10 KSM per day.