Texmod

Just to be safe, are the Texmod Modifications safe to use? Because I saw some screenshots of people getting banned and I wanted to make sure if we are allowed to use it without getting banned.

According to Gaile, while technically it's not allowed, and they can't officially approve it, they won't ban you for simply using Texmod. The ban you're referring to, was because the person in question was rapidly logging in and out testing a mod on the character screen. It was flagged as unusual behavior. The ban has been lifted and everything's okay now.