I want to get 0.1BTC to 1BTC or more in 1 week if that is possible without spending any money. Does anyone know like websites or activities that could get me that much bitcoins?
If you are very lucky, you can try faucet with high jackpot but I think it has very low chance. The other way is you can do some online work with wage in bitcoin. But it's still hard to get much without spending much in short time
you would need a super luck out of this world to win those top prizes , besides i doubt if any of those big prizes are even real. because the faucet owners don't make much money to be able to afford giving away such a big prize so they are most probably fake.
A faucet with a huge amount of visitors could probably make more than what they are giving out. Freebitco.in has been in operation for years now, and still they are giving out bits to more and more growing users everyday. But on a side note, I never saw them giving away that jackpot to anyone else, ever.
I think most jackpots will never happen. Just imagine 1 BTC how many people they can pay with a faucet vs 1 big winner.
Faucets are pennies for hours of work, is my famous saying. Don't count on faucets for any big reward. If anyone has ever won 1 BTC (in recent times not when BTC was new) please post as I would love to hear about it.