Advertisment remove in standard/private edition?

is it possible to remove advertisment’s in the private edition without bying a plan?
Perhaps with a small donate?
Or with bying a private/standard licence without a plan?

It’s really annoying, advertisment popup coming up, while i typing in a EMail or password.
Then I a allway have to delete it and start again ;-((

2$/month is to much for private use.

Sorry for bad english