Am looking friend in gaborone so that can direct me to find a job

Am fouth year student at university of dar es salaam taking education science,i wish to visit botswana soon next year after completing my study so that to find job there.So am asking for friend who can help me to get house for rent i will be happy to be there,please contact me via yo2004na@yahoo.com or P.O BOX 35065 dar es salaam tanzania, thank you all.