How to zemismart Zigbee Gateway to connect zha

Hello dear,
i am new to this community. i bought zemismart zigbee wireless gateway. how can i add this device to ZHA. i want to deactivate Tuya IoT platform. i dont want to extention expiration date in 6 months. How can i solve this problem ?

İ have
Zemismart Tuya Zigbee gateway
Zemismart Tuya zigbee TRV

Or how can solve this situation.