Thanks
I do have the wallet and the private keys.
Do I just download electrum and import in there?
Create new/restore, standard wallet, use public or private keys and in that new box paste all the keys (one / line). Of course, you should do this in a safe and offline environment, to make sure keyloggers and other malware don't steal your keys.
And in preferences should be the fee setting. If you are unsure, ask when you get there.