mid>jg>supp>adc>top Silver Player looking for a team

I'm currently in Silver and i want to be on a team, but i don't have the time to come home every night and play from 3-9. I get home from school at 6 EST then probably have a shit ton of homework. I squeeze in game about every night, but my real time to play is the weekends. I would prefer to mid lane because I find it the most fun, but I can Jungle or do anything else really. Least favorite lane is top although i can do that pretty well too. I am also fine with being an alternate, i just want to play some 5s.