A security deposit check from my previous renting complex which had my name as well as my exgirlfriends name on it was sent to her address as requested. However she took the check to a bank (which I do not know) without my consent signed only her name on a two party check and deposited it in her account. I was not their to sign nor give consent to this action. Now the money which belongs to both of us is in her account and my attempts to contact her are being unanswered. The people who sent the check did their part however whatever bank she cashed it at illegal cashed the check. She is banked with Wachovia and they checked her account through their fraud department and saw that there was no record of it in her account meaning she has deposited it in another bank. The bank which the renting complex go through is Bank of America they are not give me any information on the check and say they cannot help me.