Hi in regards XXXXX XXXXX oil light flashing it will be most likely because of you turning the engine over continuously so the oil pressure is not building up enough. With regards XXXXX XXXXX non start it could be down to a sensor gone bad, insufficient spark, fuel problem etc .
Best thing to do is have a local mechanic have a visual look at the car or test ignition and fuel items yourself but if problem is sensor related you will need a diagnostic computer.
Hope this helps
Thanks for your help.