Why members of this campaign is always complaining about the button its a common issue. its better to understand it not only you experience the issue about the button.. and i know yobit will fix soon once they refill the campaign budget in yobit..
because they are in panic mode they feel that they will not get in paid.so thats why they complaining here. and the other reason was post count and they are try to spam here to get paid!
maybe not mate I think post here is not counted, but I understand that it is common when yobit is doing some maintenance and cleaning up their servers or updating the bot if you are familiar with yobit you will not going to panic just because the button is not working, we just need to wait for it and wait also for some advice yobit owner is online and i know how big yobit campaign was. so much better to let them finish what there doing and be calm guys.