I've been banned some with the script, but I also have loads of accounts that have been using it for weeks and reached over 1200 skill total so far. It does have advanced antiban, the only true antiban is the variation of activities. There are so many things that can get your account flagged, from account creation to IP and more, it's not always the script. We're botting, Jagex pays at a minimum hundreds of thousands a year toward anti-botting and literally every single public script ever made will get you banned with improper use or bad luck. Refunds can be requested in the refund section, a scripter can't approve your refund in his thread.