Poundland launches huge closing down sale as chain of 825 stores up for sale / Poundland 'set to be sold' with some of 825 high street stores facing closure / Poundland up for sale as owner seeks to change focus / Poundland had a PS1.6bn turnover last year - but this is why the owners want to sell up / Budget British supermarket Poundland getting fed up with shoplifting - including in its five stores in Spain / Poundland owner drafts in advisers amid discounter crisis / Poundland owner to take 'immediate measures' to halt chain's sales slump / Poundland shuts 13 stores in three months in massive blow to the high street / Poundland introduces huge change to 800 UK stores - 'enough is enough' / Poundland forced to up security after millions lost to shoplifters