rim offset?
 

hello there folks.. i am new to this forum and new to buying rims for my 1999 civic hatchback cx. i am looking at buying some 15 rims. ive looked at advan rg, sprint hart cpr, and work emotion cr-kai. i am scared that if i buy the rim with the wrong offset it will rub against my wheel well or my fenders.. can anyone help me or have any suggestions.. thanks alot