1 Get installation best with incentives.
2 get small baterry for example for 10kw - optional
3. Just plug there butcoin old asic or s19k pro . It will pay off i  long term.

According to https://www.asicprofit.com/miners/bitmain/antminer-s19k-pro-120th  s19k pro will give you 5 usd per day.


Best part is that considering high price for electricity of your country and market around this miner you will get second hand for very cheap price.

Simply because sending this miner to some.places like ethiopia is too expensive compared to nits value. It cost about 500 usd to send used one and install in reliable data center .