Unfair treatment

have lodged a dispute against the **** business that claims they gave me a loan but in fact it was a loan but a **** school that came to my kids claiming to give them computer lesson which they never did, they gave them computer and never taught them anything today they listed me that they offered me a loan and worse I wanted to cancel everything with them but I couldn't not do that because they don't answer or reply to anything but they now they are in my credit record and I also reported their unfair and ***** business deal. It's two months I provided you with evidence but to my suprise 30 days is up but you have rep**** to my dispute