I was wondering. How do you guys get ready for anal sex. I am new at this kind of thing. How do you clean yourself? Any special steps I need to take? Let me know PLEASE.

Enema from a water bag with soap or mild astringent to clear flow - nothing but water coming out. Lube your hole - assmanpussy - in your buttcrack, on the rim and inside good w/ a nonerosive to condom lube.
Wet Stuff (tm), Astroglide (tm) is good. Vaseline or any petroleum product is not good unless u plan to go bareback. You should not plan to do that these days.
A good way to put in the lube is with the same way u did the enema, or pick the lube up in a baby nose aspirator, or adult ear syringe, and pump it into you.
If u r a real tightass, wear a plug for a few hrs, maybe a day or so.
Then it all more or less happens. Be willing to take it, open for it.
There should be little to no pain, contrary to some BS stories here and elsewhere. Probably some unusual fullness at first, stretching maybe, but with a gentle, caring lover pleasure, esp. when his knob, shaft rides on your prostate gland.
At that point you should be pre-cumming endlessly, and probably cum without your cock being touched. A loving lover though will stroke you off, if for no other reason to feel your mancunt flex - tighten and relax - flutter on his hard cock fucking you.

I need to add nothing to that! We'll said Willing!!!

Willing that was very well said. I do that too