You can look on eBay and see if you can find TS2000i, some people sell their (unused) software there. I bought mine outside the US when the US has stopped selling TS2000i but when it was still available in other countries.
If you want an intraday feed then you can use IB with a free interface from
www.hypertrader.it (no connection with them, just a happy user). But IB does not offer historical data so the data you'll have to build up by letting the software collect real time
However TS2000i is good for intraday but not so good for EOD stuff. ( It all depends what you want to do. )
For EOD I am using Metastock which can do scanning. If you want to be cost concious then you may use free data from yahoo.com or some other website that has quotes.
www.trading-tools.com has in my eyes one of the best downloaders of free data for metastock and ascii format. It is extemely fast and you can select different servers which is handy if one particular server does not have the quotes you are looking for. You can even subscribe to a paid server through that program (again I have no connection with that vendor / product except that I am a happy user).
I personally lament the demise of standalone software and the "forcing down your throat" of server authenticated software. Not all of us want and/or are able to be connected to the internet all the time.
If you are into Gann then you may be unhappy with TS as Gann had some things that TS cannot do and that MS can do.
There are also many "cheap" packages available, Ensign, Sierra etc spring to mind.
Just try many and see what you like best but for EOD I would see if I could find a standalone package that does not require you to be connected all the time to the internet.
Just my opinion.