they should, as long as you have a US bank that can process payments. As you know, survey's might see your IP as out of the country and will disqualify you (or reject your work). So, be careful about that.
Sorry I left to do some work today and just seen the replies. Yeah I haven't been around as much as back in the day so I don't know how much they are blocking people. But yeah, thanks for reminding me, I would probably use an IP from the US, but I'm worried that Amazon may block me. It's been so long I can't remember if Amazon is able to tell if I'm changing the IP.