Authors, there is translator on a Russian site and a Polish site taking work from Sycophant Hex, the Petulant Poetess, OWL, WIKTT, Potter Place and a few other archives and posting translations of the stories without author permission.
I have contacted the moderators of both sites regarding these translations. They will remove the work if we request it. Please sort of search your pen name to see if your work has been appropriated. I and a great many others have had our stories taken.
If you do not wish to have your translations removed, or would like to further have translations of your stories up, the moderators in both case will be willing to work with you. The moderators at the Russian site in particular would like Snape/Hermione authors to work with them, since their fan fiction board is quite popular. However this is your choice.
The sites are:
If you have had your work taken, and you need any assistance, please email me and I will do what I can. (sh.userhelp at gmail. com works best).