In whice ways i can get funding about my house ?

[Elram Raguan]

I have a single family house in Florida that has been bought in cash, And now there are tenant there.
Now I want to refinance the house and get funding to buy another house. (I don't have credit score and I'm not a US resident)
1.In whice ways i can get funding about my house ?
2.what will be the percentage of home equity financing can I get? 
3.what will the interest rates be?

thank's!