i was think of all this situation and i know what you do not proper:
first of all: you are master of spam
you sended lots of emails about new site but you do not send ONLY ONE which should be MOST important to you:
"dear submitters i need to close weeklyfreeporn, i've already move ALL sites you submitted to my older and more stable site: mydogfart, please change your recips to mydogfart. i've needed to do such horrible thing because weekly was banned by google...
please don't blame me, all of you are welcome at mydogfar.com, hope we can cooperate in future
<here you should put recip to not bother submitters to go to site>"
that's all...simple isn't it? why don't you do that in such way? as i said later you mastered email service