account blocked unfairly!

i am done with my shopping at the fix, when i get to the till im told my account has no credit because my account blocked because my contract ended. i complaint previosly about the same issue, foschini opened my account for a month. the annoying part is i pay my account on time, so question ia where do i get the money since im unemployed according to this disgusting company. open my accoubt in 30 minutes or i will never pay another cent to it, i will take it its written off. im so angry and ****ed at this unproffessiobal behaviour, foschini does not care about customers. i have a print out from the shop which states my claims. im even considering suing foschini, this is unacceptable really. so annoyed!!!!fix my account now or write it off immediately, in 30 minutes or my laywer will contact you.