How To Play Rs At School Hi Umm.. I Suck At Rs. Even Thought Im Lvl 51, Im Broke With Suckish Stats!! HELP!!?

Hi umm.. i suck at rs. Even thought im lvl 51, im broke with suckish stats!! HELP!!? - how to play rs at school

I'm at school on Thurs RS weekends.i plays since 3 months. weekdays, I think RS and plot money.but how you think the course Work.it, I am a lvl 51, with Addy! Help

PS: no toilet or mining PLZ! my toilet in 21
I train and never it.my mining is 26 and not enough for my lvl 30 smithy. Mines and a waste of time! (No offense pure mining)