Hey, so Tumblr is going to blow up a random, arbitrary set of Tumblr blogs due to a terrible new adult policy (and it is quite terrible). Here's a little bit of what you can do:
First, go to https://web.archive.org , go down to 'save page as' and paste in URLs of any blogs you think [...] need to be preserved, [...].
Second, if you have content [...] and need to host it elsewhere without ridiculous adult policies, come on over. We got you. [...] Thanks.