Many options are available though, from cryotherapy (freezing), electrocautery (burning), TCA (acid), surgical methods (cutting, laser, etc.), and at home creams such as
condylox and
aldara. Only your doctor will be able to recommend what method is right for you.
I'd see a doctor and find out what these bumps really are once and for all, since it sounds like you've let them go awhile and they haven't been officially diagnosed. Perhaps this is HPV, perhaps it isn't.