Looking for some help farming chests

Hey everyone, so I usually dont have an issue making friends in games but often i find when i log in they are in a game or dont respond to invites. but i have bunch of keys and can still earn a couple chests i was wondering if anyone would help me farm? i would very much appreciate it. i can get S ranks but once i play my mains ill have to branch out to champs im unfamiliar with. Thanks in advance!