Sorry pics are poor (took them with a nokia) will try and get some better ones

Paid £350 for the car, no tax or mot, it has rust on the chassis (holes) a hole on the sill and some other minor rust on the doors/fuel cap. Engine runs excellent and its f*ckin rapid compared to my 1.4i lol. Think i'm going to look for another 3 door mk5 and transfer the bits to build another rs. What do you guys think? I know ive bot a heap of junk, cant believe someone could let a genuine rs get into this state.