Is it possible to repair the intake gasket fromwater pump to manifold by internet tutorial

What is your question?

The car started leaking coolant. Not able to positively identify leaks exact location. Starting under the hood of the cold car, the hose leading into the manifold from top of water pump gave way. Years of rot I suppose to blame. The part attaching the two broke off. Is this a problem that could be fixed with detailed explanation over the internet?