Google+ floodgates are open!!! After 3 months being in field trial mode, Google+ social network is officially launched as a beta product like any other google product.
What this means is, you don’t need an invite to signup for Google+. If you already have a google account, all you have to do is just sign in and create a Google+ profile.
Here is how to signup for Google+ (Google Plus)
Click on the sign button (if you already have a google account i.e gmail account)
Enter you google account credentials and it’ll redirect you to create your google plus profile
Enter your firstname, lastname, gender, date of birth, a picture and click the Join button.
If you don’t have a Google account (i.e gmail account), in http://plus.google.com page, just below the Sign In button you will find a Create an account link, click on it to create a google account and follow the above steps.
That’s it, you are done! and Welcome to the world of Google+.