Steemworld is a platform which helps you see the information you need about your own account at Steemit.

For instance: When you have enough power, you can upvote others (At present value of Steem, I think you need about SP250. However, when you get there and you can reward others with an upvote of at least 1c - then your voting power changes with each vote you make.

In Steemworld, look at the top left, you'll see a ring. It tells you how much voting power you have left (if you place cursor over it and pull to the 100%, you will see how long, how many hours you need to get back to full voting power.

Next under that is Stats:

It shows you how much SP you have. Under that, the next important line is: RC Status

For instance, to make a post, you need to have over 30billion. You will see it go down with every reply/comment you make. As your SP (SteemPower) grows, so will your RC Status (at 100%)

The rest, take your time to learn them, as you are not likely to need them soon, you must grow stronger first.

Every now and then you will see the person who creates the platform places a notice, telling you he has made a new post.

Go to read it and check out the comments also. An important, for you, point is that if you give him an upvote (even if not worth anything yet) and post a nice, well thought out comment, he gives you an upvote - which is worth more than mine are. This is also a good way to grow. Be genuine, be real with your comments, showing you have given some thought to their post...and many will reward you with an upvote as a thank you. But never ask for upvotes or for others to come look at your post. Find nice ways to tempt them to come.