Business Ideas For 15 Year Old Boy. UK?

I'm from england and i'm 15. I currently do a paper round which earns me £23.50 a week. This isn't enough for me as I LOVE money and would like to help my parents by paying a little towards a teip to africa in 2 years which is £2.5k. I also wpuld like to buy new iphones and gadgets etc. Have you guys got any good business ideas? I was thinking of car washing but then its not that popular in regards of kids doing it. I love cycling and keeping fit!

Mayby you can wash peoples windows or declutter peoples gardens? My mum wants me to get a job but its really hard these days to find one because they ask for experience

Why don't you sell money?

We don't have much industry today so everybody from Oxford to Eton to Bradford middle school is making money doing what you want to do we have a huge service industry with dot coms for everything from walking your dog to selling your car the government is happy for you to be self employed make little money pay little tax and insurance riding your bike delivering pizas you love money so does everybody else so you will learn to be a crook like most of them we have a million or more people using food banks to survive they can't earn enough working most of them to cope that is England the 5th richest country on earth that is criminal isn't it this your future love people there's less heartache for us all