Do you work with Oracle directly through the My Oracle Support site? Do you have a few minutes free this weekend to learn something, and prove that you have what it takes to work with Oracle? If you have answered yes to these questions, then you should go to MOS and look up these articles to start getting accredited:
My Oracle Support Accreditation Series - Level 1 My Oracle Support - 1579751.1
My Oracle Support Accreditation - Frequently Asked Questions (FAQ) - 1585906.1
My Oracle Support Accreditation Series - E-Business Suite - 1580100.1
Yes, there are more series besides the EBS application so go check out the other series available!