Tips for Riven

Please don't be critical with me or just say I'm bad because I'm low ELO. I'm looking to improve on Riven in any way (builds/runes, gameplay, ex.) I had this game from last season but only really started ranking up in this preseason as I didn't play often previously. I won like 6 out of 4 promo games (or something like that) and got placed in Iron 4, I am now Bronze II however I need advice especially on how to carry my ADC without a tank, normally the support goes AP and my jungler goes assassin so it's hard being the front line as Riven and not being able to carry because the role with the least carry ability right now in low ELO (or what I've heard) is ADC.

As you can see I am maining Riven (by the title to) and I like to play her top as well as jungle if I have a premade (previously plade her support/mid/ADC but that normally results in my team thinking I'm trolling so they DC or int.) Thank you for any help, currently I am just using this build and rune page: https://u.gg/lol/champions/riven/build/, I try to check RivenMains (although I don't watch montages and gameplay unless they're entertaining, I'd rather be practicing.) But I do watch Youtube guides and read Mobafire guides, if you have any other sources at all to help with Riven or League of Legends in general please link them.

I play Riven top lane until I lose then I switch to playing her to jungle until I lose and then if I keep losing with her I try playing support (Soraka, Morgana) or if I'm duoing with an ADC, if I continue to lose those three games I take a break.

Thank youu~