definitely not worth it, fee's are more than you'd get in points
Purchase payments received (monthly) Fee per transaction
$0.00 USD - $3,000.00 USD 2.9% + $0.30 USD
$3,000.01 USD - $10,000.00 USD 2.5% + $0.30 USD
$10,000.01 USD - $100,000.00 USD 2.2% + $0.30 USD
> $100,000.00 USD 1.9% + $0.30 USD