Consider offering a non-PayPal method using a service such as Stripe: https://stripe.com/

Refer-a-Friend campaign: "Both you and a friend get our brand new t-shirt!"

T-Shirt

Cap

Coffee Mug

Exclusive Donor Newsletter (bullets need to be defined for this -- ask board for reaction to need for exclusive donor newsletter)

Crime Stats Analysis Reports

Code Stats Analysis Reports

Membership Directory (opt-out option)

$3 / mo ($36 / yr - Senior Level - decal)

$5 / mo ($60 / yr - decal)

$10 / mo ($120 / yr - decal, t-shirt)

$20 / mo ($240 / yr - decal, t-shirt, and mug)