I vote for reverse NFactor , or go to POS.

I moved from the wallet to wallet coin but are in maintenance time, and now all maintenance is reported transfer wallet purse on the floor but did not get. I have to do here
 

 who are admin of leopool.net?
 I'm have a problem in withdraw coin because i forgot pin, so i send request to reset pin but for a long time no reply, please look at that problem for me. my user name is thanhcongktkt5
ps: I have sent mail several times but no response leopool.net.