Lipid Profile

Greetings!!

The following are my lipid profile examination results 10/14/10:
               Cholesterol = 6.74 mmol/L
               Triglycerides = 1.83 mmol/L
               HDL = 0.98 mmol/L
               LDL = 5.42 mmol/L
               Add'l: Uric Acid = 0.60 mmol/L
I'm already under some treatments w/c include medicines (Digoxin, Aspirin, Metoprolol, Simvastatin & Allupurinol). My question for now is what are the best foods to be added to my diet aside from refraining from salty and fatty foods, alchohol & cigarette smoking, to loose weight and lower my cholesterol fast?

Right now my Doctor advised me not to do heavy exercises and only allowed me for walking exercise.

Thank you.