If you pay for guaranteed traffic that the system will automatically limit it to 1% of what you paid for it unless you go into EDIT on the project and basic settings, then remove the daily limit and make it 100%. This is not made clear when you pay for it. also if you pay by paypal you will automatically be subscribing to paying for the campaign every month and will get debited the funds. So be aware to cancel subscriptions (which should be off by default) and go into paypal and make sure you also cancel the subscription payments.
None of this is made very clear and seems almost like a breach of a contract. I was asking for compensation today as several of my 1,000,000 campaigns were limited to 1% (they don’t run over a month to give you the 1 million views, they just cancel the campaign after a month regardless of how many hits you have received) and was then ignored on chat and have had no reply.