You should learn some coin tricks. like the french drop. that one gets a great reaction every..... single....... time. and you can reapeat over and over and over again without any setup and the people will never figure it out. you can also do it with a borrowed coin or a singed coin it doesnt matter. if you want a demonstration just ask me and i will make a video and put it on You tube for you. i hope this helped and good luck at the gig!
This post disappoints me. Never expose anything on youtube. EVER.
Even more disappointing because the FD is not even a trick.
And no! You don't want to do that over and over again. You should have several methods for achieving the same result.
Back to the original post. You're not ready. You should focus on non-gimmick effects. You've only listed two effects which are limited to pretty much one trick each. Then there's possibly a third effect that you don't know the name of. You need to learn basic card and coin magic/handling with non-gimmicked props. You'll get far more from a regular deck of cards than from a packet or gimmicked deck. Same goes with coins. I'm not saying not use the other items at all, but that's all you listed and you doing a walk-around gig?!! That's why you're not ready. If that's all you know, then you don't know enough...and two months is not enough time to get efficient enough at the number of effects you should be prepared to do.