media file sharing

Where can I have media file sharing?
Santrex.net was advised me to use.
Any better options?

Using Windows Media Player and a private network, you can stream your favorite music, videos, and pictures to any room in your home even to rooms that don't have a computer.

I have no firsthand experience dealing with that company, but can highly recommend a good alternative called Aspnix.com!
The speed and quality of their network is rated #1 over any other company by clients. That is because they partner with the most advanced network company in the world - Level3 Communications.
Contact them and see what they can offer you.

I believe you should look for more options to choose from. Take a look at Hostome.com web hosting solutions. You will get high available support,99.99% uptime and fast server solutions, you won't regret of using them.

I would also recommend glowhost.com web host to achieve this goal.
This truly appreciable company will always be recommended to all those looking for genuine and reliable hosts.

As I see their pricing is affordable.

Santrex.net is respectable and their uptime is high and support is active and responsive.
Besides they always give their clients a 10% discount for every time they sign up for a 3 month service, 15% discount for 6 month payments, and finally 20% discount on yearly payments.