I thought all was going well. Until, i needed an I...

I thought all was going well. Until, i needed an Income and expenditure form reassessing.
I needed this back Asap and explained the situation I was in. It took them 4 weeks and still it was wrong. All my income and thenlike was wrong. The fact also that this department is based in Mauritius!!!! Of all places. I cannot remember giving consent to my details to be sent to the west coast of Africa! Reading the previous comments about a PPI claim is also worrying and stressing me out. I need that money and if these take it Im f&#ked!