Sorry guys my English little week so keep handal this😀
Steemit is very powerful platform nd we are now member of this community so work hardly on it.
Write the original and quality content to increase the steem power. If you want to buy steempower you can buy it from your steemit account.
Follow thees step to buy steem power

If you do not have any Steem available in your account, the easiest way is to go to blocktrades and buy your Steem or Steem Power there.

Select “Steem Power” at the right and the crypto you will use to pay at the left. Then enter your Steemit username and it should confirm it’s correct displaying your profile image.

The transaction is very fast and you should see the Steem Power in your wallet soon after. Sometimes blocktrads does not have the “Steem Power” option available, so you have to first buy “Steem.”

The “Steem” you bought will also arrive very fast in your wallet.
Then, you can change your Steem in Steem Power directly in the wallet like this.

Click on “Power Up.”

You will see this screen
Click on the “Balance” link if you want to power up every Steem you have or enter any value.

Click on “Power Up.”

This will ask you for your password, preferably enter your Active Key.
Click on "sing in"

Your Steem Power should be there.
Now u confirm it on history