Payment can be made by going to the Account Upgrades and choosing the "Classifieds: Advertise a Vehicle" package.
Note: The "7 days" text above the purchase button indicates how long you will have permission on the website to initially list your vehicle, not how long it will stay listed on the website.
Once you click the "Purchase" button you will be redirected to the PayPal website where you will be given several different payment options.
After the payment is verified (usually this takes seconds/minutes but sometimes can take up to 24 hours) you should see a blue "Create Showcase" button near the top right of this page.
If you have problems paying online, experience any trouble or just have questions about the classifieds section please send me a private message by clicking this link or, if you are not a member, by clicking this link.