Time Traveling

i'd like to know where you would go if i can't come back. Have a trip on a time machine that you can take. You can go anywhere in history, visit something and change a circumstance. If i can't do that, buy a tac loto ticket,. stick it in a book, in on the bookshelf, and then come back to now... And then get ten bit coin for my son's house. Aha! What a great idea for a time travelt you've just come up with.