Ring em up or email and ask em. They seem quite friendly.
My mate found a firm in Phuket who supply intex pools at more or less same prices. It would be fairly straightforward job to drive over and collect in a pick up. (From where i am)
He spoke to the owner and he seemed quite willing to negotiate to get a sale.
Link
www.pools4fun.com
I am now looking at moving house to a bungalow on a pool complex, for similar money to what i am paying now, giving up a second bedroom for the convenience of a proper pool.