About a month.
As noted in my explanation, I use Safari which is not working well.
I assume you mean did I click the links that were sent to me. One of them downloaded something and a window came up that says in gray Welcome to our remote session...etc. and another smaller pop-up says "Joing your session..." with a continuous rotating ball for about 10 minutes. I clicked the "Having trouble joining" other option link from which nothing has happened.
Okay, did so. It appears to be downloaded