Hay esta la respuesta que me dio adsense, nos llevo el diablo, mejor a echarle tierrita a esas cuentas :sorrow:
Thanks for reaching out to AdSense Support!
All accounts are closely monitored for invalid activity. At times, while your account is under investigation, your payments will be temporarily placed on hold. You do not need to contact us about this hold, the hold will be removed at the end of the investigation automatically if your traffic is valid.
Our click quality specialists are in the process of investigating your account's traffic and will be sure to send you another email as soon as the investigation is completed, probably within 30-45 business days. We'd like to remind you that if we detect invalid clicks on your ads, we may take further action on your account in order to protect our advertisers' interests.
Your best strategy to combat invalid clicks is to investigate any changes in traffic sources you’ve experienced over the last 90 days. We’d recommend taking a close look at all AdSense referral sites found in your web analytics tool reports and/or your site’s log history. You should investigate any unusual increase in a particular traffic source from another country, website, IP address, etc. Once you’ve identified a suspicious traffic source you can then block that IP address or referral URL.
Learning how to segment your traffic by using Google Analytics will help you to identify potential sources of invalid traffic. Likewise, you should review any website optimizers you’veworked with that are driving traffic to your site.
Ads placed too close to navigation or clickable elements can also lead to invalid clicks. Please make sure to carefully evaluate your current ad implementation to avoid accidental clicks. For more information, review our ad placement policies.
Lastly, we’d also recommend reading through our Ad Traffic Quality Resource Center.
Thank you for your understanding.