Yeah, its an older tv, forgot to mention that....Only has the S-video port....
Ahh, in that case you are really stuck with that VGA to S-Video adapter. Just make sure wherever you buy it from has a decent return policy as those things can be a bit hit-or-miss when it comes to what PCs and TVs they work with.
As patio said, you may also be able to get a video card for the PC that provides an S-Video output, however these aren't made any more so you would be looking at having to get a used one.
What make/model is the PC in question as this would help us look at other possible solutions?
Google:" Hook my PC to my TV"
You do realise that most people find this place by Googling problems they are having? Giving people search terms for Google is hardly helpful and is often seen as patronising.