Welcome. As to what is right and wrong. If you trust in God and recognize that the WTS is corrupted as much as any other organization, then I would suggest you fade into inactivity and separate your inner self from the org. I recognize that with family that it is not that simple, but hear me out.
If you were in a pig pen, filthy, would you need to decide what to wear before you showered off the manure and mud and slop from yourself? Do you not rather think you'd be better off for a bit clothed in nothing more than a clean dry towel (or NOTHING) than to have the manure dripping in your eyes, nose, mouth and ears?
Get out of the muck and then rethink. You don't need a corrupt organization to worship God. Or even a good one. First remove yourself fromwhat you know is wrong and then you will have a better view of what is right.
It is better to be free of the org completely before you make some commitment to another church or religion. Then it becomes (to everyone) as if you were seduced away by the "Baptists, Muslims, Jews", but what is worse is that you will second guess yourself and end up (likely) church/faith hopping while you question yourself and your own motivations. Definitely you will go to others, but don't commit yourself. Don't be trapped by the idea that it is all or nothing. If you are going to have faith in God, develop it independent of group think or peer pressure. You don't have to be RIGHT about what you think all the time. If you actually put your confidence in God as a merciful creator, then you don't need to be proving theological points all the time. Your church doctrine is a little bit important,but the spirit of the place is what shows who they are and what they believe.
Get to know the Jesus of the Bible and other works that offer insight. If you want to be like him and you want to be with people like him, don't worry if they are perfect, see if they are trying to actually emulate him, not that they are interpreting him all the time. What he said and did is clear and filled with love. Find people that want to spread that kind of stuff around-not people who are really busy proving theat their doctrinal stance is better than anyone elses.
I think that people who really serve God or who love Jesus have no resemblance to JWs-who claim that charity is wasted time and effort. Passing out literature and giving canned speaches is NOT what early christianity was about.
I am a Muslim and I saw christians who were after Gods' heart. A couple of them are JWs. Most were not. Some don't go to church or even claim to be Christians. There are people who truly are after the heart of God and they are not doing so because they are in an organization.
You could just be a really nice agnostic until you figure out what you actually believe vs what you were told to believe all these years.
All the best to you and yours.
I have a question for an actual JW. Are you allowed to drink or eat the seasonal offerings at Starbucks? You know the chestnut and peppermint and cranberry stuff? Or is their very consumption pushing some border of JW behavior? Would ordering a peppermint latte and cranberry bliss bar get you any spiritual counseling or just high blood sugars? My starbucks email keeps going on about the 12 days of coffee so it made me wonder. . .