I've searched around and found something that vaguely seem the same as my problem, but i don't wanna mess it up. Just recently changed my radiator hosings and all of my belts(i think the belts are the problem from what i've been reading). And now i'm leaking coolant from the upper left area of the engine bay, water pump? Question is how can i fix it quickly and if someone could do a step by step guide it would be greatly appreciated!

Thanks alot guys.