Identify and connect:

1. 
2. 
3. 
4. 
5. 
6. A username on Boiledbeans
7. One that has been left out because it’s not strictly valid any more.

Cracked by udupendra , duriel , Vijay Shankar , Johny Walker , svgreatest , nisha’s thambi , shrik and Nakul.

udupendra, duriel, Vijay Shankar, Johny Walker, svgreatest, nisha’s thambi, shrik and Nakul