600,000 Hilton HHonors Bonus Points

I just received an email with an offer from Hilton. It offered a 600,000 Hilton HHonors points bonus, so I had to click on it. I know that these points are probably the least valuable out there, but hey, I could get 600,000 of these. What’s the catch? You have to spend around $8,000-$9,000 in…