Affordable home internet for job applications

My home internet costs more than I can manage on unemployment. I worked as an insurance claims processor before this. Employers call and email constantly. What else should I consider?

Keep everything in writing and save the confirmation numbers. It made the follow-up calls so much easier.

Thanks for writing this out. I went through something close to it 3 months ago, and it settled down once I kept a simple log of every call and form.