Product: Credit reporting or other personal consumer reports

I was looking at my report and notice there were some things that was not correct. I sent a letter to Experian on XXXX XXXX XXXX. But it has been more than 35 days since the credit bureaus haven't responded. That a violation of 15 USC 1681i ( a ) ( 1 ) ( A ) Under 15 USC 1681i ( a ) ( 1 ) ( A ) Subject to subsection ( f ) and except as provided in subsection ( g ), if the completeness or accuracy of any item of information contained in a consumer 's file at a consumer reporting agency is disputed by the consumer and the consumer notifies the agency directly, or indirectly through a reseller, of such dispute, the agency shall, free of charge, conduct a reasonable reinvestigation to determine whether the disputed information is inaccurate and record the current status of the disputed information, or delete the item from the file in accordance with paragraph ( 5 ), before the end of the 30-day period beginning on the date on which the agency receives the notice of the dispute from the consumer or reseller. 
I looked at my report back on XX/XX/XXXX, and noticed some things are incomplete and not accurate. I sent a letter to Experian on XXXX XXXX, XXXX  and asked them to investigate the completeness and accuracy. I received the results and noticed they did not fix nothing. 
There are breaking Federal law According to 15 USC 1681e ( b ) it states this ( b ) Accuracy of report Whenever a consumer reporting agency prepares a consumer report it shall follow reasonable procedures to assure maximum possible accuracy of the information concerning the individual about whom the report relates. 
So I then asked them to provide me a description of the investigation according to 15 USC 1681 ( 7 ) : ( 7 ) Description of reinvestigation procedure A consumer reporting agency shall provide to a consumer a description referred to in paragraph ( 6 ) ( B ) ( iii ) by not later than 15 days after receiving a request from the consumer for that description. 
But they did not do that as well either. 
They are also breaking these laws as well below According to 15 USC 1681 ( 5 ) it states this ( 5 ) Treatment of inaccurate or unverifiable information ( A ) In general If, after any reinvestigation under paragraph ( 1 ) of any information disputed by a consumer, an item of the information is found to be inaccurate or incomplete or can not be verified, the consumer reporting agency shall ( i ) promptly delete that item of information from the file of the consumer, or modify that item of information, as appropriate, based on the results of the reinvestigation; and ( ii ) promptly notify the furnisher of that information that the information has been modified or deleted from the file of the consumer. 
According to 15 USC 1681s-2 it states this. ( A ) Reporting information with actual knowledge of errors According to 15 USC 1681s-2 it states this. ( A ) Reporting information with actual knowledge of errors A person shall not furnish any information relating to a consumer to any consumer reporting agency if the person knows or has reasonable cause to believe that the information is inaccurate.

( B ) Reporting information after notice and confirmation of errors A person shall not furnish information relating to a consumer to any consumer reporting agency if ( i ) the person has been notified by the consumer, at the address specified by the person for such notices, that specific information is inaccurate; and ( ii ) the information is, in fact, inaccurate.

This is unfair and if they are doing this to me imagine who else they are doing this too. Can you fix