Ideas for opening a metal drum

[spacecadetsoaps]

Hey all, I'm on my 3rd 55 gallon drum of coconut oil and still haven't found a really successful way to open it. Does anyone have any good tips on the right opener or pump (that doesn't cost thousands of dollars)? Thanks.
Space

 

[dillsandwitch]

Can you post a pic? Maybe if we can see what it looks like we can give ideas how to get into it