Facebook Ads Expert: Increase Ads Spending

I'm looking for a Facebook advertising specialist who can help me raise the current spending limit on my account.

Specifics:
- My current spending limit is set at less than $500, and I need this increased for a more aggressive ad campaign.
- I'm looking for someone who can demonstrate their past experience in similar projects, and who can advise me on the best way to proceed.
- The goal of increasing my spending limit is to significantly expand the reach of my audience.

Ideal Skills:
- Proven track record of successful Facebook ad campaigns
- Experience in increasing spending limits while maintaining ROI
- A holistic understanding of audience targeting and ad campaign optimization
- Solid communication skills to explain the process and educate me on the best practices.