Yes, once your offer is accepted, or you accept a seller's counteroffer, the listing will be considered purchased by you. You'll get an email notification as well as an "Unpaid Order" notification in the upper right-hand corner of Reverb. You'll then be able to check out and pay via the orders page in the "Buying" section of your Reverb account.
Abandoning orders after your offer is accepted creates extremely frustrating experiences for sellers, so Reverb frowns upon it strongly. Buyers with multiple abandoned orders are subject to negative feedback or account suspension. Please only make an offer on an item if you intend on following through with your purchase.
For more information on offers, you can check out our Help Center articles below:
How Do Offers Work on Reverb?
Can an Offer be Cancelled?
How long do I have to pay for my Reverb purchase?
Need immediate assistance? Head to the Reverb Home Page and click the "Need Help?" button on the lower right corner of the page. From there, you can connect with our amazing Customer Engagement team via live chat.