What max can be earned throgh PTC,PTR sites???

actually there is no limit it actually depends on how much time you spend on these sites in ptc sites you need to spend a lot of time to reach cashout and most of the ptc sites are scams except neo bux so you actually cannot trust these sites you can earn much better from other sites like paid to post or write articles in these sites you can earn much better and much faster so it all depends on you.all the best.

I have to admit that I myself am into some pay-to-click sites. There really isn't much earnings to expect from these pay-to-click sites since they only give about 1 cent for each click you make. Further, the ads are so limited that it is so difficult to earn even half a dollar each day from them; except if you have several referrals under you.
However, I personally won't let go of neobux at this point in time, since I'm sure that it is a legitimate site and it absolutely pays both standard & upgraded members. In fact, I have received my first payout from this site last month. In this crisis-stricken times, I really need to earn as much as I could even if I'm still employed. We never know when we will be displaced from our jobs. But I fear that in my case, my employment (and that of my officemates) is only guaranteed until the end of this month. There are talks of extension but I guess it won't be for a year or two.
In the case of pay-to-read sites, I am a member of 1 ptc/ptr but the emails sent to me are so limited; and on the average, I only receive about 1 each week giving me just 1 cent. But I'm still on the process of ascertaining whether this site isn't a scam. I have to be patient until I could claim my earnings from there. All in all, I guess 30 to 40 dollars every month is high enough to be gained from these sites; depending on how many genuine ptc's & ptr's one is a member of.