This is definitely possible OP, however there are some things you should be aware of. For each proxy, you need to make sure they are private, having never been posted publicly. If they are public, they are most likely blacklisted somewhere, and could come up in a search engine if they decide to investigate.
Also you should disable scripts and applets. If any advertiser has scripts or applets to verify IP, they can easily find out you are using an http proxy.
Next, you should look into spoofing referrer... if every single lead comes from a blank referrer, while all the traffic comes from another location, it will look sketchy.
Lastly, I would say you need to add some variation in page wait times, clicks and click-through, etc. The actions need to be as randomized as possible to seem legitimate.
Best of luck, and stay out of trouble man.