It's understandable. There is a plethora of things that could go wrong. We're happy to help. Here are the best ways to get help with whatever your problem is:
The first place you should look when you are running into issues. There is a good chance that someone has run into the same thing that you have and there is already an answer ready for you. Check it out here!
If your find that your problem lies in the source code, feel free to open up an issue on Github. Just browse to my account, and find the project that ails you. Go ahead and open up an issue there and we'll do our best to fix it in a timely manner.
Don't forget to double-check the documentation on this site.