Saw this company www.virtualtoolbox.co.uk advertised in street machine. Anyone used them?

I look for a few comfort factors when using a company advertising on the internet

1) A geographical address so I can bang on their door if things go wrong.

2) The company name being registered with Companies House.

3) A quick check on Yellow Pages to see if
they are listed.

4) Registrar details (David J. Oldham in this case, but no company or address).

So, for me I would not use VirtualToolbox.

or buy using your credit card and let the free insurance against the internet fraud sort out any problems.