Where can i watch full races online.

There are tons on youtube. If you search for "A Main" you will get a bunch. Add "touring" or a motor class like "13.5" to the search if you want to narrow down the results.

Try also searching within youtube for "redrc" or "rcevilempire". Those two post a fair number of races.

search for "rc racing tv" on youtube too, I love the videos so much that they've been downsized and put onto my mobile, as well as one called "euro touring series warszawa 2010 report"

A truly good insight to racing imo