How can I get online data entry job or something else like that?

Data Entry jobs can be found along with other virtual jobs when you look for companies through Google. The trick is to search "Virtual Secretary" then when you find a few sites look to see if they have data entry jobs. These jobs are real, but yes there are a few scam companies. Just make sure you don't have to pay anything and you should be okay.
With a few of the companies you are going to have to take a test, like typing and to see what types a programs you are able to do. They don't take long and once you are qualified your in.
Good luck!