To post a personal ad on the Houston version of Craigslist, go to Craigslist.org, and click on Texas and Houston. Click Post to Classifieds, and then click one of the categories of personal ads, such as Missed Connections, Strictly Platonic, Dating and Romance, Casual Encounter, and Rants and Raves.
Enter a contact email address to receive replies to your personal ad. Give your post a title, and disclose your location and your ZIP code if you desire. Use the drop-down menu under Helpful Details to share details about your physique, marital status, age and any other special attributes about yourself you wish to share.
Click Continue, and upload a few photos or continue to review or revise your post. You can edit the text, your images or the map that corresponds to your ZIP code. Click Publish to post your ad. You must respond to a link sent to you via email in order to validate the post. Clicking the link simultaneously verifies your email and provides you a means to edit your post further or to delete it entirely.