Hi @nusrath75, the Steemit team rewards users who participate in clubs because they are committed to staking Steem Power and this helps to keep the Steemit platform healthy.

With the clubs you have the opportunity to be selected by Steemcurator01 and receive a vote from him which is very valuable.

If you decide to Power Up all of your Steems and then convert them to Steem Power then it means you are participating in club100 and can use the corresponding #tag.

If you power up 75% of your liquid rewards and withdraw a maximum of 25% it means you are part of club75.

If you power up 50% of your liquid rewards to Steem Power and withdraw up to 50% then you belong to club5050.

To see your status take a look here: https://raptor.in.ua/clubstatus.php?author=nusrath75

I hope I've been helpful and if you have any further questions I will be pleased to answer them.😊