crazymikey
+1y
Lazy man's way is cutting the tabs off, which is okay as long as you use hubcentric lugnuts which will centre the wheels on the studs rather than on the tabs you've just cut off.
Having them bored out is the better way, but apparently lots of guys have trouble finding a machine shop that will do it. It's doable by yourself, but easy to eff up a rim if you make a mistake.