Yes, I noticed that, also Kickstarter shows a banner for me saying "we could not contact your email address, could you change/verify it" or something like that.

I asked about if from my sysop and it turned out that Kickstarter is using a known spammer-friendly mailforwarder that has been blacklisted by our systems.
Shame really, I wonder why they selected that one? Could be it is a cheap alternative...

So, for that reason I cannot get anything from Kickstarter. Too bad