Now I don't know how many e-mails you receive everyday, but I just delete them instantly or respond if its important, I can't be bothered to do that exact thing you have been through there! Haha
The times I have met you in-game have been funny as hell, you stories about your company and how you hire people, regardless of where you go next I wish you all the best, your RP is on point everytime!
You should be given the opportunity to do so the first time you try and connect, however you can do manually here is the steps:
Click on "Tools" in top menu bar.
Next, click on "Identities".
In the bottom there is a link with the name "Go Advanced", click on that.
Now you should be...