He said "no." I assume that's because Paypal is easily reversible.
I have previously posted the background of the QuadrigaCX exchange directors, and did not want to look repetitive. I just wanted to vouch for QuadrigaCX's honesty on the grounds that they work with and support a community organization that volunteers great work for Bitcoin. If you had asked me about the team in charge of securing their system, I would have answered, so I'm not sure why you would assert that I am unwilling to show what we've used when asked. If there is a reasonable method via which I can prove to you that I am the person I say I am, I will do that. Having lurked the forums for some time, however, I know you would not respond amicably if I linked you to a guide for newbies, given the style of its content. I think my response was relatively polite.
Linking to content needed in order to rationally judge a given piece is not repetitive, it's necessary. If you've already done the legwork and people seem unaware of this, then yes, the correct thing is to link them to it. Nobody with a clue is going to be offended by the delivery of desired information.
Anyway, the post linked is most certainly not "for newbies". Newbies do not stand a chance in the first place. This is bitcoin business, not a beach boardwalk full of competing cotton candy kiosks (despite how much that latter might seem to be the case if you look around without your sanity goggles on).
That guide is for people who wish to start a business and who do not have all of the pieces; having all of said pieces is a supreme accomplishment and very few entities ever arrive with them intact on the first pass. Again, stop taking it personally and try just reading. The tool for reasonably proving that you are who you say you are, for instance? Step 1. Can you gpg-sign your announcement up there? It'd be a good goal to set yourself.
Fine, I'll read it. You probably know the deal about us by now, though--the link would say basically what I already told you. So far the exchange appears to be doing extremely well, with $1.2 million invested in the company and probably more than that transacted by now. Their ATM is not even here, yet, and some exciting announcements are on the way. I'm not a Linux user, so I'm going to make one of the tech wizards review your GPG signature request.