A lot of times on the internet people like to watch others get bashed on. Idk why, buy its true.
Also, there isn't really a professional attitude or way of doing things on the internet.
Also, since this is the internet, it's kind of hit and miss as to whether what a member suggests be looked at or replaced or fixed is actually the problem or not. It's much easier to track down a problem and fix it when you can see and touch the car rather than getting someone else's perspective on what the issue is.
That being said, I hope people can help give enough input and advice for you to get your car working properly.