This is a simple tool that uses two twitter accounts to tweet to each other about something interesting. The data provided must meet certain characteristics (ask me if you have questions) and you need to fill in the appropriate key details, but it should work quite simply.

twittercompetition.py

import twitter
import csv
import string
import time
import random
import sys

pavan = twitter.Api(consumer_key='<REMOVED>',consumer_secret='<REMOVED>',access_token_key='<REMOVED>',access_token_secret='<REMOVED>')
fark = twitter.Api(consumer_key='<REMOVED>',consumer_secret='<REMOVED>',access_token_key='<REMOVED>',access_token_secret='<REMOVED>')

#fark.PostUpdate("I'm an automated robot! Hi @pav_gup!")
#pavan.PostUpdate("Hello, @FurrukhMemon!")

with open('tweetsActing','r') as source:
        data = [ (random.random(), line) for line in source ]
data.sort()
with open('tweetsActing','w') as target:
        for _, line in data:
                target.write( line )

rawData = csv.reader(open('tweetsActing','rb'),delimiter='|')

with open('tweetsActing','r') as source:
        data = source.readlines()
skipTime = 2

for row in rawData:
        if row[0] == "fromFarks":
                test = string.strip(row[1])
                print test
                #print "skipping"
                try:
                        fark.PostUpdate(string.strip(row[1]))
                except Exception, e:
                        print e
                        with open('tweetsActingSkipped','a') as target:
                                target.write(data[0])
                        print "caught a twitter error in the fromFarks block;  dropping in exception queue; skipTime is ",skipTime
                        skipTime = skipTime*2
                        if skipTime > 240:
                                skipTime = 240;
                        pass
                else:
                        with open('tweetsActingComplete','a') as target:
                                target.write(data[0])
                        skipTime = 2;
                data.pop(0)
                with open('tweetsActing','w') as target:
                        for item in data:
                                target.write("%s" % item)
                time.sleep(skipTime)
        elif row[0] == "fromPavan":
                test = string.strip(row[1])
                print test
                #print "skipping"
                try:
                        pavan.PostUpdate(string.strip(row[1]))
                except Exception, e:
                        print e
                        with open('tweetsActingSkipped','a') as target:
                                target.write(data[0])
                        print "caught a twitter error in the fromPavan block;  dropping in exception queue; skipTime is ",skipTime
                        skipTime = skipTime*2
                        if skipTime > 240:
                                skipTime = 240;
                        pass
                else:
                        with open('tweetsActingComplete','a') as target:
                                target.write(data[0])
                        skipTime = 2
                data.pop(0)
                with open('tweetsActing','w') as target:
                        for item in data:
                                target.write("%s" % item)
                time.sleep(skipTime)
        else:
                print "Skipped a line of data and wrote", data[0]
                with open('tweetsActingSkipped','a') as target:
                        target.write(data[0])
                data.pop(0)
                with open('tweetsActing','w') as target:
                        for item in data:
                                target.write("%s" % item)
        sys.stdout.flush()

Oh. One more thing. This hammers twitter. You should really try to use this very carefully.