You can change the emails of those.
Escrow can hold it and change the emails get the full control of the accounts before escrow gives the loan to me. That way it won't be changed.
I am having trouble selling them but I am requesting much less then they worth. Respectively , I won't part with them for 0.3 bitcoins. Some of them are with me for over 3 years , I would want to give them up for higher amount.
For all the accounts and this account in total (which will be full member with avatar in couple of days) I only require 0.3 btc.
You could still claim that your account was stolen even if the email address associated with them is changed. After all, isn't that what a hacker would do if they did gain access to your account? I doubt you'll be able to get a loan here using those as collateral since these accounts aren't considered valid collateral. You'll need to find a well-known altcoin, or some Bitcointalk accounts instead to use as collateral.