After downloading Electrum, I can see where to send and receive bitcoins, but I do not see where to fund Electrum. I am new to this. Can someone tell me how to buy bitcoins and have it put in my Electrum wallet?

Alright, so I saw that I register through what I downloaded. I did that, now do I get in to my wallet through this download or through the website? I did not see a sign in at the Electrum website.

Hello, I am new to bitcoins. Looking at reviews, I saw Electrum and liked it. I went to the website to join. I downloaded Electrum. Now what? Where is the register to join on there website?