You can receive test tBCH
using Electron Cash wallet or
using its SLP version,
You can also use tBCH Telegram bot
to get tBCH and test SLP tokens.
Source code: Light Crypto Faucet
For support: SLP bot group
Currently SLP token withdrawal is suspended and
will be resumed after some tests d.v.
For info about SmartBCH testnet net check
SmartBCH Docs , or use this direct link
bchtest:qz8km8s0t6rpjcyc6xk2vx5rhyf4pf46lue92sjstc
bitcoincash:qz3rgfldsye260e92kd4zv8h6kvjq03jwg8hld0hdr