used fender amplifiers

What is a good guitar amp for performance?
I am currently running a Fender Frontman 15g guitar amplifier. I brought my guitar to school and my techer and prinipal wants my to perform. I need an amp that can work any where from a 25 by 30 foot room to a 30 by 100 foot cafeteria. I can’t use my frontman amp because it won’t work on loud volumes. Any reccomendations? Also, it has to be under 200 dollrs.
Oh yeah, also I need some good effects. I need a good distortion, wha, flanger, delay and the pedal that slash uses in the verse of sweet child o mine that he used for the arpeggio in the verse.
I would say go to a pawn shop and you could find a decent 30 watt for about 100-150. I’d say a roland cube 30 or cube 20 would do the trick and it has built in chorus, delay, reverb, flanger, 5 distortions, tremolo, phaser. and the effect you’re thinking of is chorus, really the roland cube 30 or 20 is the best idea and besides all that it sounds really good, and for a wah check ebay dont be fooled by bullshit like jimi hendrix wah or slash wah the stand Dunlop Crybaby wah sounds exactly the same and on ebay you can probably get all of that for $200.
Headstrong Amps Lil’ King Reverb Princeton ® reverb replica