You can buy remote desktop server on Google. It is a good decision because is official. But the risk is AdWords is already exist on this server and IP is not usable for AdWords.

Another way buy server for AdWords in our service. We check RDP for AdWords before sale. We have large “bad IP” base for compare and checking.  When you buy in our store the server will be clean and ready for using with AdWords accounts. Contact us to buy server for AdWords.