jvm

Hi everybody, I am completly stuck and I write this to get some advice from the gfy comunity, I will explain my situation (sorry about my english, is not my native language)
I started two years ago in adult biz, I didn´t know anything about web programming, but I started to learning, first with a cms, and then html, php and mysql. My objetive was create tube, easy and fast to update, also I created a trade script. I think I made this pretty nicely, I use the api from redtube and I can update my database really fast. Now I needed visits to my web...
I follow two ways to get visits, I will explain it separetly to be more clear.

The trade way:
Starting from cero, I start sending post to 3 or 4 webs that publish your xxx news in exchange for adding a link in your web index, with this, I started to receibe around 250 visits/day from this webs, and then I make more trades with some webs, after a long of trades, I only do visit trade with 6 webs, (the rest do not return the visits, or the cuality of the returned visits is very low).
Well, after that I had around 5k visits/daily, then I thought to make and javascript to send more visits to my trades, I put a play button before the video was displayed, when people press that button, the porn movie starts, but also a new window with the web of one of my trades appears.
Then I send much more visits to my trades, after some time doing this I reached around 15-20k visists/daily, but after some time one of my trades webmaster told me that forcing visits was not a good idea, and if I dont stop doing this he would stop the trades with my webs. Well, I stopped but know my visits are around 6,5 k/daily

The google way:
To get visits from google I start doing some link trades with other porn websites, after a long time doing this I get only 400 or 500 visits/day from google. Then I made a web for a keyword ?xvideos?, magicly the web was in first page in google in few weeks, and I got around 10k visists/day from google, then I created a lot of webs with similar keywords, like xhamster, youporn, tube8, etc... almost all webs go to first or second page in few weeks, and all together gave me around 10k visits/day, for a while everything was good, but 6 months ago, pinguin come and almost all webs go down with google, and my main keyword only give me aroun 4k visits/day.

In brief, now I have around 20 webs, but only two have significant visits, now adding all visits I am around 15k visits/day, when in the past I reached for a week around 60k visits/day , now I dont know what to do, I am stuck. Could you give me some advice ?? After two years in this business I have learned a lot of web developement, but I have not found the method to get thousands of hits.

Sorry for the long post, and thank you for reading :D