You've been on SaleHoo for almost two years now, I'm sure you must have read through our forum. There are plenty of really great tips and information here which I think will help you with your plans. If you haven't had the time to read - best to start now. It'll take away some of your confusion :)
Also try reading through the posted articles in our Education section, blog and the bonus guides as well.
Once you've read all that you possible can - start thinking about what product it is that you would like to sell. It's hard to suggest a specific product, since different places generally have different trends as well. So what might be an IN thing in the US may not necessarily be the IN thing in Singapore.
Here are some recent posts that have great tips for starters:Link hidden: Login to viewLink hidden: Login to viewLink hidden: Login to view
Hope this helps. Cheers! :)