Is there any known glitches in the quests because I can't do nothing now with the Conpanions quest line!

You'll have to be more specific, where are you in the questline and what is it you're trying to do?

I just did the silver hand and I was trying to continue with the story!

Alot of the quests are based around the Silver Hand. Scroll down in your quest menu and look at your completed quests. If you can give us the name of the last quest you completed, hopefully we can get you back on the right track.

The Silver Hand: I have ascended to the circle which leads the companions, and now share their blood as a werewolf. Aela led me to a silver hand stronghold where skjor fell in battle. She has enlisted me in her quest for revenge
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Talk to Aela
Kill the werewolf hunters
Talk to Aela
Participate in the blood ritual
Enter the underforge
Meet skjor at night
Talk to skjor

So you can do something?

You have to do some radiant quests for the members of the circle, particularly Aela.

I've tried and nothing I get the Samething.

"why did you join the companions"

"what does it mean to be a companion"

That's what I get from all of them!!!!

Aela should have given you one of the following at Gallows Rock:

Striking the Heart
Stealing Plans
Retrieval