Over the past year i've made some money on the internet (the BH way ) and am trying to go more WH by using BH funds, the thing is i am just out of University and am thinking of registering self employed. Will the tax man inquire about all my previous earnings over the past year? Or will my "self employment" simply start from when i apply? I understand that paying taxes is a thing that we must do (unfortunately!) but how far can paypal go as to avoiding this? If i receive money with paypal and transfer to a savings account based soley online, will the tax man know its there? What if i just keep it in my paypal account? Then buy stuff off of eBay or something? PLEASE can anybody share their tax knowledge, thanks so much!