Please can someone help me?

I have recently compiled a crossword and would like to be able to POST this at a forum, for the people there to have a go at COMPLETING it.
I used a free online program and followed all instructions given to send and access it to my Word prog. I have done that, but now I need to know, how do I get it posted at the forum where I want people to see it.
I have it saved, but when I tried to post a link at the forum, the path shows back to where I have it saved in my docs..obviously.
How the *censored* do I get this online? I'm assuming that some weblink has to be constructed, but don't know how.
I have absolutely no experience at doing this and basically haven't a CLUE what to do.
I have tried EMAILING the crossword program support, but they haven't got back to me, and that was two weeks ago!
I need to solve this ASAP, as it may be used for a webzine publication, and I'm running out of time fast!

Please help:confused

Apologies if this is posted in the wrong place too. First off - how is the file saved ... what extension? Then is the question as to whether the file/files suit the allowed upload extensions and size.

For normal uploading as attachment - the usual is simply browsing to where your file/files are stored and uploading from there - should be no need for any weblink.

If however your files were stored on a web server, then a suitable url would be applicable.

More info is needed methinks.