It may sound harsh, but honestly, there's not a lot we can do to help, unless you provide more info.

Most useful would be a small, self-contained snippet of code which allows us to replicate the issues you're having. "Self-contained" means that you include some sample input data together with the code, so we don't have to guess what it might be (this is particularly important with encoding issues).  Likewise, don't forget to mention what the expected output is.