I somewhat agree and disagree with you Emeraldin3. I agree that a lot of trolls and such exist at such low ELOs to ruin the game for others, but there are also players who are trying to get out. And I say it from experience. Mind you, I am not anywhere near the high ELOs, but I have gone down to the depths of below 500 and I can assure you that it was mainly my game that was messed up. After some more practice and understanding, namely, ward placement religiously and last hitting, I was, and still am, rising up the ladders. Its slow, but sure.
Now getting back to topic, you can always add me bro, I would be willing to play a few normal games with you and just helping you with whatever advice I can give (that I picked up from watching the pros and actual experience).