Thats one thing I draw the line at. Any demand to connect an email address to a real-world ID, phone number (if I have to, for something I intend to be disposable then I'll use a burner phone, paid for in cash, and wearing hooded clothing and dark glasses, then stripped of its battery and SIM the moment its used, from a cybercafe, or better, using the same burner phone to get onto a free wireless point, use it, strip it, take it to the middle of nowhere and burn it (literally) or dump it in a mixture of plastic-eating solvents and concentrated acid), if its something I can't make do without using for some reason, usually as an intermediate step in a proxy-chain, otherwise, then I'm the fuck outa there and they can kiss my furry autistic arse.
I am NOT connecting an email address to a real-world ID, or anything but a burner phone with an expected lifetime in the tens of minutes to at most as long as it'd take to get to a pre-cached set of chemicals intended for the destruction of the phone and its parts, along with some alkali so as not to leave the environment contaminated with 99%+ sulfuric acid.