Not trying to be rude, but…
Look it up…
There’s a search function on this forum, click the magnifying glass and enter “Bune”.
There’s also a whole section of the forum for MONEY MAGIC. Go there, look around and see what looks promising.
Edit:
I think your best bet for now will be to try a petition spell when you decide what spirit you want to go with.
Here’s a tutorial:
Good luck.
peace and blessings