Sill 1.

Damage to the wheel arch section, also previous damage from incorrect jacking position. Probably repairable, but is there any point when there's existing damage at the back of the sill?
Sill 2.

Blow out for about 2/3 length of car where sill bonds to chassis. Not sure how to patch this.
So i'd welcome any suggestions, mainly looking at the following options:
1. Repair, if so how
2. replace with 2nd hand part
3. vs. replace with ebay/village fox part, how much prep do they actually need?
4. assemble a crack team to raid Vocky's garage.
On the plus side, this is going to make running the CC pipes easier.