I have a loud tic and wineing sound and the oil light comes on i add oil and it got worst

Make rure you are using 5W oil. That is if it a 1.8T. The loud tic and wineing sound could be the power stearing pump. Check to see if that is low. It is located front right behind the DS headlight under the hood. DO not for any reason use any other brand then VW PS fluid. The kind sold at auto part stores will cost you $300 at least in damage. They will ruin the hose and make any leak worse.

Selvol
1999 Passat
1.8t