I have a rather old Toro Weedeater that has just started leaking lots of fuel. Can even really tell were the fluid is coming from? Any one have any ideas? Is there even a rebuild kit for these things?

Any advise would be appreciated!

Leaks could be from fuel line, tank or carb, can't tell from what you have told us. Do you have a manual or can you supply a model #? The carb has a rebuild kit and they are a real pain uless you have fingers the size or a 3 year old. Have not worked on a Toro Weedeater, didn't know they made them, other than electric.