D-link Dsl 320T DSL320TUK

Can't believe I fell for it. Needed an ADSL modem that would pass the public address through to a wireless router. Came across the 320T on the Internet but read a review that talked about it dropping the ADSL connection and the support was useless. However I thought maybe a firmware upgrade would be available so - I bought - I had same problem - the firmware was up to date - support was non existant. Can't believe that a such a faulty product is still on the shelf!