Fix exhaust to a 1998 Corsa

I need to get fixed my wife's car, the exhaust is loose in one the section, however work will need to be done on a saturday and on the road side, would suit a mobile mechanic, as it should be an ease fix.

I also have my Toyota Rav 4 that needs the follwoing works doing:

Front and Rear Brakes

Front Both Disc (Delphi)
Front Both Brake Pads (Drivetech)
Rear Both Disc (Blue Print)
Rear Both Brake Pads (Drivetech)
Rear Both Linkages (Delphi)

Price needed is supply & fix for both fixes