Is it me or am I off to a bad start?
Back in January of this year I started playing LOL, and after a few games I was really hooked, I had starting chatting with others who were also new to the game. I also started chatting with others who have been in LOL for quite some time. Long story short after taking some advise from some of these others who have been in LOL for a long time I ended up doing what I now think was the biggest mistake, I ended up playing all bot matches and now that I am a level 30, I think what I should of done was to start playing pvp matches after at least level 10. The same people who I had gotten this advise from, nowhere to be found now. I don't blame anyone by myself for this.
I wasn't able to post to these boards until the other day because riot had some sort of database issue where it never updated my account so I could of actually posted sooner.
From some of the messages I have read it looks like going to pvp at this point is going to be a dis-advantage for me, I am against creating another account, I already have spent quite a bit of $$ and I don't want to throw that away. I am not interested in being ranked and until recently had been having a lot of fun with the game in general, now at level 30 it's like the bots really have it in for me(just last night two bots kept me shutdown from my lane, no matter what I tried), I have a few (okay more like a bunch) champions I enjoy playing, but with some I just don't have the IP yet to get the runes properly setup from which I understand are something I should have now.
I am trying to understand the game better than I do, I have watched tons of YouTube videos on game play, read more champion guides than I can remember at this point and I still have yet to understand quite a few things about the game. For example I know now that setting wards in bot matches are pointless but in pvp matches they are important. I understand somewhat what they actually do. Item sets, other than the champion guides I am at a loss, someone told me yesterday that one of my champions I just started playing, Fiora does best with life steal, here I am looking for a life steal item, but there are quints that are life steal, is that what they were talking about?
I haven't been able to decide what champion I like best(so far I like them all), but in the end I would like to understand LOL much better than I do now.
What's the best way I should go about this?
I would greatly appreciate any ideas/suggestions. Thanks

: "Every mistake is a lesson."
) specifically, but Blade of the Ruined King (
) are also good on her.