How to completely remove find my iphone off ipod without getting on ipod?

I have an ipod touch, 5th generation. The other day I changed my password and completely forgot what I changed it to. I tried backing it up on itunes and it said that it can't back it up because of the password. I tried restoring it and it says I have to turn off 'find my ipod' in order for it to restore. I went to icloud.com and removed the device off of the list. It says it's not on there anymore but when I go back to itunes, it still says the same thing that I have to turn off find my ipod. I've been looking online everywhere what to do for days trying to find out what to do and nothing will work for me. I don't know how else I could turn it off unless I do it from my actual ipod, which I can't do because I don't know the password.

Put the IPod in dFU mode. This can be don by pressing the gone button and on button at the same time and holding for 10 seconds. I only know this trick, I can't help you with any on their thing about be warned that thus trick removes everything on your ipod completely!