hey and welcome! Your app is way too short.
I can understand that you don't want to share too much info.
Don't worry tho, we don't need to know your whole IRL situation, unless you want us to know. If it would make you a bit more comfortable; we're 13+ years running in the RS community, got multiple "endorsements" from Jagex mods (our founder, His lordship, has made his appearance in the RS documentary!), never got a leak regarding passwords/accounts, no abuse from staff whatsoever, multiple IRl meetings & runefest.
WG is thirteen (13!) years old, I'm happy to say I've been a part of it for two years before getting the honor/privilege to be app manager.
If that all doesn't change your mind IDK what will
Also, I, or any other staff can't see your passwords or anything like that. If I could, for example, an authentication on your RS account and one on your E-mail would prevent me from accessing it. Oh, did I mention we made a swap to more secure forums a few months ago?