Toro,
you are correct....you need to pay into it to be able to get benefits.
My husband is not a US citizen and has been in the US and working, paying taxes and paying into unemployment for over 15 yrs.......BUT he cannot collect unemployment benefits, which is entirely unfair. I understand about people being upset if illegals being paid under the table can receive benefits, but they can't since they don't pay into the system. Also, we hit some hard times and I had to apply for foodstamps last year, and his income was counted, be he was not counted as a family member since he's not a citizen, so I couldn't qualify because his income was to high because they didn't count him as a family member....we would have qualified if they did count him.
Anyhow.....
I believe you have to have 40 quarters of taxable income before you qualify for medicare. It may be the same with unemployment.