Online Membership Renewal Options

I am currently a member of UMA and wish to pay my dues:

q directly to UMA via the secure web site using a Credit Card for a single year's membership

q using the PayPal payment system to use a credit card or PayPal for a single membership year

I am NOT currently a member, but wish to make an initial dues payment for membership:

q using a Credit Card or PayPal via the PayPal payment system for a single membership year