My input:

1. Name change- 50,000/ 500 posts <--Acceptable.
2. Exchange records for cash: Win- 2,000 Loss- -2,000 <--Nah.
3. Every member pays a fee to ensure activity: 5,000 <--Irrelevant.
4. Interest is raised to 4% <--No problem with that.
5. Crews pay a fee of 5,000 per member every week <--No need.
6. In order to start a crew you must pay 1 million for a forum. <--Acceptable.

Word.