Thank you for this and the images. Now we stand a chance of making progress. Information always scores more points than ranting. But you do clearly have issues that are frustrating. We will try our best to get them sorted.
Wifi sharing - (please watch your spelling, this came out as wife sharing, caused me to wonder). Needs a look at the account. But first please check in My VM that you haven't accidentally switched off the option to allow wifi sharing. You probably haven't but it is worth a check.
Creating new email addresses - this is a common problem. When it fails with this message it means that, have you have correctly guessed, that something has gone wrong on the VM servers. But see my comment below about creating an account. We'll have to get this investigated.
TVGO and TV Connect. Now we come to the real crux of this issue. This definitely looks like something is wrong with your VM account, but what exactly that is I do not know. However I am puzzled by the fact that you said that you did not create your My Virginmedia account. That is very unusual. It is not something that the staff will or should do because in creating your account you set your own password. I suspect that this might be at the bottom of what has gone wrong. So I am going to ask the VM Forum Team here to take a look at the whole thing.
They will need some further information so that they can focus on the issue. So please list what VM services you have contracted for - what broadband speed, what TV package, what Hub (3 or 4), what TV boxes (V6 or TV 360) you have.
Let's see how you get on from here. I'll keep an eye out for what happens.
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