Think you can help me out?

I'm not a great player in League, hell i wouldn't even say i'm good and you can problem with the big B5 attached to this account. I love this game, but i getting tried of this "elo hell" i'm in and i just need help. I've tried learning how to play by just playing more and watching other high elo players play but i think that it is just having these bad habits be practiced. i want to get better i want to climb, but i need help so if anyone can give me a hand, tips & tricks, Duo, couching, a team, anything, please help a player out. i don't have money to spend on getting better at a game, that is just not something i feel is necessary or something i want to do, so please do link me to couching pages i wont even look at them.

a little bit about what i like to play: I'm a Mid/top but i do really like to jungle, My main is Tahm (i play him top) but i also really like Gnar lissandra and zed. when i jungle i am either Kha zix ivern or poppy. If i feel like playing ADC its either Lucian or Varus.

If anyone can help just message me on here OR add me (adding will allow me to to answer faster) thanks (LLNUMBERSLL)