I answered this, and when I noticed there was no one on the line (before anything else could happen), I hung up.  These are usually automated dialers.

So, I got the call at 7:15 just a few minutes ago.. I saw the ID and didn't bother anwering. I don't answer calls I don't know. Unless the Data doesn't show up because the phone messes up.Anyways I went on google straight away, typed in the number, and did not expect the full first page to be able 'scams and horror stories' ...way to scare me.. but honestly I'm glad I didn't answer the phone.. do you think if I didn;t answer the phone the first time they won't call back?

Yup. Ramada ORL FTL. "I'm sorry, that's not a valid extension, please try again" and then it hangs up. Called on 12:24PM May 10. and another time which is not my phone's memory.Call back, no answer.

Yup. Ramada ORL FTL. "I'm sorry, that's not a valid extension, please try again" and then it hangs up.
Called on 12:24PM May 10. and another time which is not my phone's memory.

Call back, no answer.

i answered and it sayed the ext not in use be carefull this does not seem right

It's a time share sales call.  When you get the "not a valid extension", that's just the auto-dialer messing up and not putting you through to a valid sales person's extension.  The dialer calls, and once it starts ringing, it transfers the call to one of the sales schlubs, in theory before you answer.  If you answer too fast, the auto dialer can't route the call to a seller, and you hear the recording.