Old Liner bit the dust

Greetings,
My 15' 42" agp Intex liner is faded, has holes so I let it go over the winter and went shopping for a new one with the same dimensions or would downsize to a 12' 42". Shopped at the stores and intex online, It seems the 12' model only comes in 30" heights now and the 15' or larger pools come with a new filter system that is attached to the side of the pool. I have two 2500gph pumps in great shape and want the same setup so I can use them, so looked online for a new liner as the poles are in decent shape. Could not find anyliners for pool heights under
48" and the reviews were not good.
Has anyone had any luck finding a replacement liner for an Intex pool? OR, has anyone had luck finding a older model Intex pools in any stores or online?
I need help replacing it asap as there are frogs in the pool and I can't dismantle it completely as my cats would use the sand under it for a litter box:):): A little humor helps put this in perspective:)
Lori

I found a 15' x 42" replacement liner on the Intex website. I don't know if they're available retail.
I don't know what you mean by "filter system that is attached to the side of the pool", could you explain the differences with what you have?

Thanks for reply. I searched the Intex Site and could not find a 15 x 42 liner. If possible, could you copy the whole addy of that page and reply?

The picture on the site below shows what kind of setup I have where the intake and output hoses come out of the pool and circulate the water thru the pump on the ground. I just bought a new 2500gph pump last year since it came with such a tiny one. The boxes of new pool set ups in the stores here show white pools, not blue ones like I have and the pumps are attached to the outside of the pool wall across from where the filter is. I tried to find an image of that online but all the white pools show no pump at all. Even the Intex site which is still showing the old blue ones and most are out of stock.
http://www.intexcorp.com/media/catal...use_150_40.jpg

Most new Intex pool are shipped with a through the wall skimmer/filter/pump with only one outlet hose. Check Amazon.com and eBay for the fittings for your 2500gph pump. each fitting will be about $16 usd, and valves are sold separate.

Edit:

Just looked on Amazon again, here are links to the sets:

Intex Pool Plunger Valve with Strainer Assembly
Intex Plunger Valve with Hose Connection
.
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