1977 mgb gt

I purchased this as a non runner with the intention of getting it started and restoring it. Massive project as I believe it was used for rallying of some kind. Dents all over the place, no seals so water is getting in every where. Roof has been butchered to install a roll cage. Dash is knackered, welding looks rough but solid.
Best thing is I know nothing about cars so going to be a big learning curve but hopefully a fun one