I posted regarding this before back in 2018. Many said couldn't be done but i followed the methodology and the picks religiously and here we are. Spreadsheet shows all the picks in the log sheet and the dashboard shows the summary. Settings sheet has details on the money management.
https://docs.google.com/spreadsheets/d/15CSvrT3osJos4P-Fni102v5fvZqaqm8Q/edit#gid=644533306 Only obstacle that you will run into is you will make enemies with books and majority of the books will limit your and shut you down. If you cannot get accounts in pinnacle and betcris/bookmaker you wont be able to get far as million.
Great betting and congratulations on the winnings. However, it's not clear what do you want to prove? Are you offering tips or is it a gambling syndicate or what exactly it is?
If it is a tips & tricks service, what is the risk cover you are offering. Let us know!