Get your taxes done using TurboTax

You are reporting one self-employment activity with a revenue stream from ebay and a revenue stream from paypal.  Both revenue streams are reported on an IRS form 1099-K.  If I understand you correctly, you will not be adding any other revenue stream.  

You can move on to reporting your business-related expenses.  In TurboTax Online, under Self-employment income and expenses, select Add expenses for this work if you do not see expense categories that apply to your business activity.

Use categories that make sense to you and relate back to the categories that you are capturing on a daily basis.