From the main page of the Time Travel Fund:
"Time Travel, once it becomes feasible, will initially be very expensive yet it will become more and more economical as time goes by.
The concept is that one day, it may be possible for people living far in the future to retrieve you from your current frame of reference (their past - your present) and bring you into the future (their present - your future.)
That is the purpose of the fund. The simple answer is, we pay them to bring you into the future."
Hey, the link is there, it's your money. Make up your own mind! Look how studiously they compute that compound interest!
Me, I don't have much faith in a page that says "Page has been formatted for Internet Explorer V6.0 and above, 800x600 resolution." That sounds to me like they don't know didly about the future. And if the money was worth it to those future people, wouldn't they want to send somebody back to fix the website so visitors have more faith in it and they make more money?