@davidzai

Please dont expect a good answer when you give like 1% infos.

I tested 4 Miners for KawPow with my 2080.
Gminer - T-Rex - NBminer and Enemy.
     2 % -  1%!  -     2%      -      1%!   Fee

Some pools might need the -pers, some dont.
For a test to see if all is ok, you can try Nicehash to your BTC adress.

Get T-Rex Miner

-a kawpow -o kawpow.eu.nicehash.com:3385 -u BTC-Adress.KawPow

In case this works, you can go further.

The latest Z-Enemy is well done too, starting 1% more hash than T-Rex, equal over time. (just checked it)

I dont know you GPUs, so i cant estimate your hashrate.
1 Rig with 5 x 2080 does 130 Mhash/s, Kawpow, for around 800 Watt.

In the case KawPow runs to hot on your GPUs, you can try GrinC32.
1 Rig with 5 x 2080 does 2.8 H/s, GrinC32, for around 800 Watt.

Use whattomine to calculate the profit and dont forget to fill in you electric costs.