Can a Twitter account be frozen or deleted?
As long as you follow the Twitter Rules and use SocialDog, you will not be frozen or deleted.
As stated in the Twitter Rules, you are ultimately responsible for any actions you take on your account, or for any actions performed by the applications associated with your account.
SocialDog follows, tweets, etc., based solely on the user's actions; following, unfollowing, and tweeting through SocialDog must also follow the Twitter Rules.
Please note that in the event of a freeze, your follow and follower history will be reset.