Some TAFEs or adult education do short courses in MYOB and basic bookkeeping

If you plan to keep on doing this, you are better off doing a basic course and finding out the fundamentals so you can do it right.

Or you can pay a book keeper for a little bit to show you how to do the basic stuff like input data, reconciliations etc, and save the complicated stuff for the accountant at the end of the tax year.

I'ved used MYOB at work, it isn't so hard to use once somebody explains the general set up to you, and then it makes sense about what your putting in one side of the account, and deducting from the other.