Read
here why did you delete your posts? or did you? were you posting consecutively with your alts?
@angry american, if they had signatures on when you tagged them and now they don't have any signatures, keep the tag on them, but if they didn't have any signatures on their accounts, you should've reported their posts if they were posting one after another with alt accounts.
This account farming and garbage posting needs to be fixed in a large scale, tagging individuals for posting garbage according to you is wrong.
@OP, are you farming accounts to sell them later?