Update copy on sponsors page

pages/sponsors/index.js

@@ -19,11 +19,11 @@ const Sponsors = () => (
           <div className='col'>
             <p>roadmap.sh is the <strong>#1</strong> place for developers to get the idea about the tech landscape, find out the what they are missing, get the ideas about how and what to learn and stay up to date.</p>
 
-            <p>The roadmap.sh audience consists of over 200,000 developers who visit the site an average of 150,000 times per month. They're developers of all levels (beginner, intermediate, senior) and domains including frontend, backend, fullstack, web and mobile, engineering managers, product managers and CTOs.</p>
+            <p>The roadmap.sh audience consists of over 200,000 developers who visit the site an average of 150,000 times per month. They're developers of all seniority levels and domains including frontend, backend, fullstack, web and mobile, engineering managers, product managers and CTOs.</p>
 
-            <p>Email <a href="mailto:kamran@roadmap.sh">kamran@roadmap.sh</a> to get in touch about connecting with your potential customers!</p>
+            <p>Email <a href='mailto:kamran@roadmap.sh'>kamran@roadmap.sh</a> to get in touch about connecting with your potential customers!</p>
 
-            <p>Depending on your product or service, your budget, and your goals, there are several options to choose from when advertising on roadmap.sh:</p>
+            <p>Depending on your product or service, your budget, and your goals, there are several options to choose from when advertising on roadmap.sh and/or <a href='https://github.com/kamranahmedse/developer-roadmap' target='_blank'>github.com/kamranahmedse/developer-roadmap</a></p>
           </div>
         </div>
       </div>