I can't try it because my portal from the overworld is resetting everytime i went to twilight forest.
Have you tried making a portal from the TF back to the overworld?
If i use mystcraft portal how to do it? And is it possible to bring spawner through twilight portals?
1. Make a Mystcraft age that has plae blue crystal formations - you may need to make some random ages until you come across them or until you find the right page
2. Get at least 18 crystals, preferable more
3. Make a Book Receptacle with 8 crystals in a chest/furnace pattern
4. Build a crystal portal in the Twilight Forest, it can be pretty much any shape or size
5. Attach the Book Receptacle to the side of the portal
6. Insert a link book to the overworld, and a portal surface should form
7. Pick up the spawner with yout Portal Gun using the 'G' key
8. Walk backwards through the portal while "carrying" the spawner
9. You should arrive back in the overworld where the book leads to - there will not be a portal there, they are one-way
10. Place the spawner where you want it, be careful not to drop it on a torch or on grass or it will break and become a pig spawner
And yes it should be possible to do exactly the same with a Twilight Forest portal, but if yours is bugged then I can't help you.
The portal should look like this, although it doesn't have to be flat on the ground, it can be vertical like a nether portal: