An additional fee may be charged and collected by the prothonotary of the court of common pleas of a county of the second class for the initiation of any action or legal proceeding. The additional fee shall be deposited into a special prothonotary computer fund established in each county of the second class. Moneys in the special fund shall be used solely for the purpose of computerizing the office of the prothonotary.
42 P.S. § 21042.2