Choose a title for a hub which is likely to be searched for. Unfortunately popular titles face lots of competition (e.g.if you search for "How to make lots of money", you gets 163 million results!) so use Adwords to choose titles/keywords with the highest search rate but lowest competition.
Write content which is rich in keywords.
Create lots of backlinks. You can tell everyone about your hub on Twitter, Facebook, Redgage (If you have the patience!), Google+ and any other social networks. Pin hubs to Pinterest also.
Some forums allow you to post a signature at the end of each post you make. This could be a link to a hub or your profile on this site.
Add relevant references to your hub from other hubs so that visitors will stick around.
If you have a website, other sites may allow you to add a link on their site if you create a reciprocal link to their site on your own site. Point this link to your hub or profile here.