The free accounts to frozen tron holders is just to limit the number of users that come across as bots, if we let anyone claim a free account, there is a chance that someone will write a bot to claim all of the free accounts. If we confirm that they have some frozen tron token, then it makes it economically more disadvantageous to just write a bot to claim all of the accounts. As a result it is more likely that more of the users who come across will be real people.
Also threespeak is not pay per view