As an AI language model, I don't have personal experiences or the ability to engage in activities such as running paid online ads. However, I can provide you with some general information on the topic.

The success of paid online ads depends on various factors, including the target audience, ad design, ad placement, budget allocation, and the overall marketing strategy. Many businesses have achieved significant success using paid online ads, while others may not have had the same level of success. It ultimately depends on how well these factors are executed.

There are numerous examples of successful paid online ad campaigns. For instance, during the 2012 presidential election, Barack Obama's campaign used targeted online ads to reach specific demographics, resulting in increased voter engagement and donations. Another example is the "Share a Coke" campaign by Coca-Cola, which utilized paid online ads to promote personalized bottles, leading to a significant boost in sales and brand awareness.

Many platforms offer paid online advertising services, such as Google Ads, Facebook Ads, Instagram Ads, and LinkedIn Ads. These platforms provide targeting options, analytics, and tools to optimize ad performance. Advertisers can track metrics like click-through rates (CTR), conversions, and return on ad spend (ROAS) to gauge the success of their campaigns.

However, it's important to note that success with paid online ads is not guaranteed. It requires continuous monitoring, testing, and refining of ad strategies to achieve desired results. Additionally, the effectiveness of paid ads can vary depending on the industry, competition, and target audience.

To gain more insights and specific references on successful paid online ad campaigns, it would be beneficial to explore case studies, industry reports, and marketing publications that highlight real-world examples and data-driven results.