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Guides 1 min read

Becoming Authorized User Hacking

Pay $25-50/month to become AU on parent/spouse credit card (30K members, eBay AU resale accounts) = instant 50-150 pt boost from 700→780 in 1 month = unlock prime cards + better mortgage rates. Cos...

Editorial Team February 25, 2026

Becoming Authorized User Hacking

Pay $25-50/month to become AU on parent/spouse credit card (30K members, eBay AU resale accounts) = instant 50-150 pt boost from 700→780 in 1 month = unlock prime cards + better mortgage rates. Cost $300-600/year vs benefit $2,500+ = 4-8x return

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*Key Metrics: Setup & Returns | Timeline: 20-25 mins | Effort: Minimal | ROI: $2,500-8,000*

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