STX install help needed

[mjgcny]

I'm trying to get the STX tube script installed on my server and have tried all possible CHMODs on it. I'm getting a remote server or file not found error. My domain is up though.

It's going into a sub directory. I CHMODed that and all other files as needed.

Before I rip out what hair is left on my head...am I doing something wrong here, and does anybody have an answer to that problem?

Any help is hugely appreciated!