There's always Audiogon if you are comfortable with it. I have purchased a few things on there and it's worked out all right.

You can get a 3 channel Acurus for $425 US. Of course you would have to get them to ship it to you.

Acurus A200X3

There's also an A250 (2 channel) on Canuck audio Mart.

Acurus A250

2xM80 VP180 2xQS8 2xM3 HSU STF3 LG 60PS11 Denon 3808 ATI 1506 LCR 2xATI 1502 Oppo BDP-83