Help with S3 Management AWS

I just tried to use the CloudBerry Explorer and S3 to upload an SL2 document and when I went to the URL it provide me it said:

This XML file does not appear to have any style information associated with it. The document tree is shown below.

Then some code appears below that and it says:

<Error>
<Code>AccessDenied</Code>
<Message>Access Denied</Message>
<RequestId>B456E0DF90AF2561</RequestId>
<HostId>
JRbdl2ULw/VniGbZrQS2bsqSqBy29CBq7c+Q1oDPYx2FpWakU+K4RBdd2So6noR8sppC6P7Id58=
</HostId>
</Error>

 

Would love to get this straightened out and learn how to use S3 as it will be a fabulous resource coupled with Articulate's awesome Storyline 2 program!!

 

Regards,

Ryan