To review your recruit & influencer limits for you GRIN subscription, click on your name that is located in the upper right corner.
If you would like to review your subscription details (Status, Price, Term, etc...) go into you account settings by clicking on the gear icon in the upper right corner. Once in your account settings click on "Subscription," which is located in the side menu.
You will then be able to review the rest of your account information which consists of the status of your account, price, term, etc...
To learn more about account settings, click here.