Newbie help on blog/post

I need to add a web page to post simple news items via a form. The
server I have to work with is running ASP but I don't have much info
about it or know anything about ASP. There is no database use
available for me. Some of the current pages are using VBSCRIPT.

I have tried 2 different packaged script samples that are similar to
what I want (http://www.asp101.com/samples/guestbook.asp and
http://www.asp101.com/samples/guestbook_top_fast.asp) and both had
similar error messages when I ran them:

------------------------------------------------------------ ---------------------------------
Add New Entry:

Microsoft VBScript runtime error '800a0046'

Permission denied

/btmm/testfolder/weblog_one/weblog.asp, line 80
------------------------------------------------------------ ---------------------------------

Line 79-80 in my script:

' Overwrite existing file and get a text stream to new one
Set objFile =
objFSO.CreateTextFile(Server.MapPath(strVirtualFileName), True)

So I looked at the permissions and I can set them to 666 on all the
files, but I cannot enable the "execute" permission.

Do you have any suggestions for figuring out my trouble? Are there
certain things that I could post that would help you to help me? I
thank you for any help you can provide.

Josh