Redirect in Root Domain affecting all of the SubDomains

[IceProducts]

Does anyone know of a manual way to fix this? I have been searching for weeks trying to figure this out and beating my head endlessly against the wall trying to get this to work properly.

Here is my example:

My shopping cart is currently at http://www.mydomain.com/store/

I want it to be accessible when users go to http://www.mydomain.com/

I have setup a permanent (and tried temporary) redirect (using CPanel) and it works fine. However, every other subdomain also gets redirected to http://www.mydomain.com/store/

For example: http://subdomain.mydomain.com should get its data from http://www.mydomain.com/subdomain but instead it gets redirected to http://www.mydomain.com/store/

I am not sure if this is a "Bug" or not but it sure seems like it. It would be nice if it was fixed but in the mean time I really just need to get this working properly and am capable of editing whatever needs to be manually edited if someone could just point me in the right direction.

I have replied to another post with a similar problem but the title of the post didn't describe my problem so I thought I would start a new post.

I appreciate your help in advance,
IceProducts