I have a small job for you. Don't hesitate, I'll Pay you fully. You need to built three ER Diagrams for the given scenarios.
There are three questions and you'll get paid 33% on completion of first question. 33% for 2nd question and remaining amount will be paid when all the work done.
Finally, The Budget is too low and I'll award project on the base of budget and his feedback.
Please see the attached file.