Indexing your backlinks will always help you increase your SEO rankings BUT you should only utilize this service if
a) You have a good amount of links pointing directly to your website
AND / OR
b) You have a large website with hundreds/thousands of pages that can benefit from deep links to all of them
Many webmasters starting out want to increase their rankings and get backlinks, but the key to this strategy is to build links, then leverage / power them up by building links to them – links to links or tier link building.
Also, if you have a large website, using services that build links to your links such as BacklinksIndexer are critical to ensuring Google and the search engines understand your websites popularity and rank it in the top 10 for desired keyword phrases.