If anyone knows where I can find an homecare job in Rhode Island help me out

I don't know about the States but in almost every province in Canada, homecare workers have to be certified Personal Support Workers now. So unless you have some training you couldn't pursue a job in the homecare sector. Checking the ads in your local paper would be a good start, or approach the agencies you know of to see if they need workers.

Clicking on the following search would be a good place to start.

Rhode Island Home care Jobs - Google Search