I'd second the comments of finding local help; that's definitely the best
option. If, for whatever reason, that's not available, then, and only then,
consider looking for someone at a distance to help out. If you do have to do
that, offer more detail about what kind of study you're doing: the type of
data, how it's collected, how it's analyzed, what questions you want to
investigate, etc.; that's all necessary before anyone (remote or local) can
determine what you need and whether they can help you.
Steve Albert