My physics teacher said, "time doesnt work that way, dance lessons exist, time machines don't exist. find an Arthur Murray Studio". I then called MIT and I went through a bunch of clueless people before they redirected me to someone who knew anything about physics of math. When I mentioned the whole thing about my physics teacher said, the MIT person commented, "Its not Arthur Murray Studio, its arc mercury spectrum". he then mentioned all sorts of stuff about time dilation and all sorts of physics and velocities greater than c and black holes and ring singilarities and sugh. What is the arc mercury spectrum. How do I go back in time, how do I learn the waltz, swing, salsa, tango, foxtrot, and blues before prom? What should I do?
Start by finding someone with a flux capacitor
You show up at the airport to find your shuttle plane froze to the ground. That was a new one. After hours of delay you get to Ohair to find your flight canceled. And wait. In Japan you find you have been bumped from your flight. And will need wait for the next flight. At Bangcock you find your driver is not there. Making you get on a shuttle to a cheap hotel as you can do nothing at 1am there. The next day you start making phone calls, More time. Time travel in the modern world!
if time travel will ever exist it wouldn't matter when it got invented because you could travel through time therefore it would always be there. Well that is my theory anyway, sorry to burst your bubble
Just visit New Zealand and you will think you have.....