Many countries offer free education (almost free - there might be some minimal fees that you have to pay. You need to cover your living costs).Yes international students are included under free education.
Yes you are eligible to receive scholarships or stipend (if available). You are allowed to work 20 hrs/week (in most countries). Many courses are offered in English.
Note: Only tuition and fees is free, health/travel and living expenses are not covered.
