A foreign company wants to hire me

Iím an aspiring singer/songwriter (not going to disclose my personal info here.) I just wanted to randomly ask for some advice on what I should do with my current situation. Thereís a foreign company that has taken interest in my short list of music Iíve created this year and theyíre asking me if Iíd be willing to sign up for them. Basically, every music Iíd produced, they would take rights and, of course, pay me money. Since I donít have a clue about this sort of stuff, I want to ask others here for some advice. Anyone got some opinions or insights on this?