I don't know any network without sin. Wherever I work, there is always some advertiser or manager who screws up. At Admitad such incidents happen too, most often with drawdowns on payments.
In fairness, this is an exception, otherwise I would not have worked there. I used to work there for a bonus betting promotion with bonus stakes, in August and September it was even possible to withdraw a bit more than usual.

In summary, in admitad is norm offers, norm conditions, but you can get into trouble, so read the description and do not forget to fluff managers.